Nutrition Information

Can fish oil help relieve dry eyes? Comprehensive analysis and health advice In modern cities, dry eyes have become a common eye problem, especially for office workers and students who use electronic devices for a long time. It is said online that fish oil can help improve dry eyes, but is there any scientific basis for this claim? This article will explore the relationship between fish oil and dry eyes and provide practical health advice. What is dry eye? Dry Eye Syndrome, also known as keratoconjunctivitis sicca, is a disease of the eyes caused by tear secretion disorders or abnormal tear quality, such as dryness, fatigue, itching, foreign body sensation, burning sensation, sticky secretions and photophobia . According to the data from the Chinese Ophthalmological Society, there are more than 200 million dry eye patients in China, and the incidence rate is increasing year by year, showing a trend of younger people. People who use screen devices such as computers and mobile phones for a long time are even more at risk. Causes of Dry Eyes Working habits: Staring at the screen for a long time reduces the number of blinks, causing tears to evaporate faster. Age and gender: Women and people over 65 are at higher risk, which is related to hormonal changes. Environmental factors: air conditioning, dry climate, smoke, ultraviolet rays, etc. will intensify tear evaporation. Wearing contact lenses: Long-term wearing can damage the tear film function and increase the risk of dry eyes. The scientific evidence for fish oil (omega-3) and dry eyes Mechanism of action of omega-3 fatty acids Omega-3 is an unsaturated fatty acid that can inhibit inflammatory responses, reduce ocular surface inflammation, and improve the function of the meibomian glands (secreting oil, locking in moisture). Supplementing with Omega-3 can increase the health of the meibomian glands, improve the stability of the tear film, and reduce tear evaporation. Important clinical research High-dose DHA Omega-3 improves dry eye in meibomian gland dysfunction (MGD) Study Design: Randomized, double-blind, placebo-controlled, 24 patients in the omega-3 group and 26 patients in the placebo group. Results: After 8 weeks of high-dose omega-3 supplementation, the MGD score was significantly improved, the tear breakup time (TBUT) was significantly prolonged, and the eyes were moister. Omega-3 improves dry eye symptoms in contact lens wearers Study Design: 496 contact lens users, randomized to receive either omega-3 or placebo for 6 months. Results: The dry eye symptoms in the Omega-3 group were alleviated, the wearing comfort was improved, and the tear film test and cytological indicators were improved. Different forms of omega-3 (fish oil vs krill oil) for dry eye treatment Study design: 60 patients with mild to moderate dry eye were divided into three groups: fish oil, krill oil, and placebo, and took them for 90 days. Results: Both omega-3s could reduce tear osmotic pressure and increase tear stability, and the krill oil group had better effects. In addition to fish oil, what other nutrients can help dry eyes? Vitamin A: Maintains corneal health; deficiency can aggravate dry eyes. Vitamin C: Anti-oxidation, reduces intraocular pressure. Vitamin D: Helps reduce inflammation and promote tear secretion. Lutein: Filters blue light, reduces visual fatigue and dry eyes. Health advice: How to supplement fish oil scientifically? Choose high-quality fish oil: It is recommended to choose a brand that has been third-party inspected and has low heavy metal content. Dosage recommendation: Based on clinical research, it is recommended that the total daily intake of EPA+DHA should be more than 1000 mg. Please consult a doctor or nutritionist for specific dosage. Continuous use: At least 12 weeks of continuous use will observe obvious effects. In combination with a healthy lifestyle: blink more often, take adequate rest, and avoid prolonged use of the eyes and dry environments. Summarize Fish oil (Omega-3) has clear scientific evidence for improving dry eye syndrome. It can effectively improve the quality of tear film and reduce eye discomfort. Combined with a balanced diet and good living habits, it can more comprehensively prevent and relieve dry eye symptoms. If there are severe symptoms, it is recommended to consult an ophthalmologist as soon as possible.

When is the best time to take fish oil? After breakfast or before bed? Nutritionists recommend this is the most effective way to take it! Fish oil is one of the most common health foods for modern people. It is rich in Omega-3 fatty acids and has multiple benefits such as cardiovascular health, memory enhancement and anti-inflammation. However, many people often have questions when supplementing fish oil: "When is the best time to take fish oil? Should I take it after breakfast or before bed?" This article will analyze the best time to take it and answer common questions, so that you can take it safely and effectively. The main benefits of fish oil Promotes cardiovascular health: lowers triglycerides and prevents heart disease Improve brain function: helps improve memory and concentration Anti-inflammatory: Alleviate chronic inflammatory problems such as arthritis and dermatitis Protect vision: Omega-3 is also helpful for eye health When is the best time to take fish oil? Experts recommend taking it after breakfast Fish oil is best absorbed after breakfast Nutritionists generally recommend taking fish oil after breakfast, because breakfast usually includes oily foods such as eggs, milk, and whole-wheat bread, which can help the body absorb the Omega-3 in fish oil better. Taking it with breakfast or immediately after breakfast is an ideal choice. Benefits of taking fish oil after breakfast Improve absorption rate: There is oil after breakfast, which helps the fish oil to be absorbed effectively. Reduce gastrointestinal discomfort: Some people may feel gastrointestinal discomfort when taking fish oil on an empty stomach. Taking it after breakfast can reduce this situation. Easy to form a habit: It is easier to remember and less likely to forget to take it in the morning. Is it OK to take fish oil before bed? It is not recommended to take it on an empty stomach: If you do not eat before going to bed, taking fish oil on an empty stomach may cause gastrointestinal discomfort. Limited sleep-inducing effect: There is currently no clear evidence that fish oil has a sleep-inducing effect, so there is no need to take it specifically before bedtime. The best time to take fish oil is after breakfast. Taking it with oily foods can effectively improve the absorption rate. It is not recommended to take it on an empty stomach or just before bedtime to avoid gastrointestinal discomfort. If you can't take it after breakfast, you can also choose to take it after dinner, but you still need to take it with oil. If you want to maximize the benefits of fish oil, remember to develop a good habit of taking it regularly after meals!

Does fish oil help joint health? The truth about omega-3 anti-inflammatory Urban people sit in the office for a long time and lack exercise, and joint pain and stiffness are becoming more and more common. Many people have heard that fish oil is good for joints, especially the anti-inflammatory effect of Omega-3 fatty acids, but is there any scientific basis for fish oil's effect on joint health? This time, we will dissect the truth about Omega-3 on joints and quote international authoritative literature to help you choose health supplements wisely. What is fish oil? What are Omega-3s good for? Fish oil is extracted from deep-sea fish (such as salmon, sardines, and mackerel). Its main components are Omega-3 polyunsaturated fatty acids, including EPA (Eicosapentaenoic Acid) and DHA (Docosahexaenoic Acid) . In addition to being beneficial to cardiovascular health, studies have also shown that these two fatty acids have anti-inflammatory effects and are potentially helpful for joint health. How does fish oil help joint health? Omega-3 Anti-Inflammatory Effects Arthritis and chronic joint pain are often related to chronic inflammation in the body. According to a systematic review published in Rheumatology International in 2018, EPA and DHA in fish oil can reduce inflammatory markers in the body, such as prostaglandins and leukotrienes, and help reduce joint swelling, pain and morning stiffness (Gioxari et al., 2018). Improve rheumatoid arthritis symptoms Several clinical studies have shown that long-term fish oil supplementation can help improve joint pain and mobility in patients with rheumatoid arthritis (RA). A comprehensive analysis in the British Journal of Nutrition in 2017 pointed out that fish oil can reduce the need for daily analgesics (NSAIDs) in RA patients and improve their quality of life (Senftleber et al., 2017). Limited effect on degenerative arthritis Although there is more evidence to support the efficacy of fish oil in rheumatoid arthritis, there is no consensus on its efficacy in osteoarthritis. Some studies suggest that fish oil can help reduce mild inflammation, but may not improve severe osteoarthritis. Fish oil is not a panacea, here are some tips for purchasing Check the EPA/DHA content: Choose products that clearly indicate the EPA and DHA content. Heavy metal testing: Choose brands that have been tested by a third party and have no heavy metal pollution. Moderate intake: Generally, the recommended daily intake of EPA+DHA is 500-1000 mg. If you have special health needs, you should consult a doctor first. Omega-3 fatty acids in fish oil, especially EPA and DHA, do have anti-inflammatory effects and have a positive impact on some joint health problems, especially rheumatoid arthritis . However, fish oil is not a panacea. It is recommended to combine it with a balanced diet, moderate exercise and correct treatment plan. If you have any questions, you should consult a professional medical staff first. Main references Gioxari, A., Kaliora, AC, Marantidou, F., Panagiotakos, DP (2018). Effect of omega-3 fatty acids supplementation on rheumatoid arthritis: A systematic review and meta-analysis. Rheumatology International , 38(5), 761–768. Senftleber, NK, et al. (2017). Marine oil supplements for arthritis pain: A systematic review and meta-analysis of randomized trials. British Journal of Nutrition , 119(1), 1–15. Calder, PC (2013). Omega-3 polyunsaturated fatty acids and inflammatory processes: Nutrition or pharmacology? British Journal of Clinical Pharmacology , 75(3), 645–662.

I can't swallow fish oil. Is there any good way to deal with it? Fish oil is a healthy supplement rich in omega-3 fatty acids, which is beneficial for cardiovascular health, brain function and anti-inflammation. However, many people may encounter difficulty swallowing fish oil, especially when facing large fish oil capsules. So, what should you do if you can't swallow fish oil? The following are some practical solutions to help you take fish oil easily. 1. Change the way of taking Take with food Swallow with solid food: When eating bread, steamed buns and other foods, put the fish oil capsule in your mouth and swallow it with the chewed food. This can use the taste of the food to mask the taste of the fish oil and reduce discomfort. Mix with drinks: Take fish oil capsules with drinks such as milk and juice, but avoid using overheated liquids because high temperatures may destroy the nutrients in the fish oil. Adopting a special posture Head-down swallowing method: Lower your head slightly forward to change the angle of the esophagus and make the capsule slide down more smoothly. Drinking a big sip of water will have a better effect. Side-lying swallowing method: Take fish oil capsules in a side-lying position, using gravity to help the capsules pass through the throat. This is especially effective for people with sensitive throats. 2. Choose alternative products Small-grain fish oil: Ordinary fish oil capsules are large in size, which may cause discomfort to people who have difficulty swallowing. In this case, you can choose small-grain fish oil capsules. This product design is more suitable for the elderly, children or people with sensitive throats. It is easy to swallow and not easy to get stuck in the throat. Fish oil gummies: There are many fish oil gummies on the market that taste similar to regular gummies, but the flavor is usually modified to make them more acceptable. This format is especially suitable for adults or children who do not like to swallow capsules. Liquid fish oil: If capsules and gummies are not suitable, you can choose liquid fish oil. Liquid fish oil can be taken directly with a spoon or mixed into drinks such as juice and milkshakes, which is convenient and avoids the problem of difficulty in swallowing. 3. Precautions and professional advice Follow dosage recommendations: Whichever form of fish oil you choose, take it according to the recommended dosage on the product label to avoid overdosing. Consult a doctor or pharmacist: If you still cannot take fish oil smoothly after trying multiple methods, or if you experience severe discomfort, choking, etc. during swallowing, it is recommended that you consult a professional doctor or pharmacist in time to seek a more appropriate solution.

Can fish oil be taken every day? Nutritionists recommend this! As health awareness increases, more and more people are starting to supplement with fish oil, but many people have a question in their minds: "Can fish oil be taken every day?" This article will take you to a deeper understanding of the benefits of daily fish oil supplementation, scientific basis, suitable groups, and precautions when taking it, to help you supplement Omega-3 correctly and protect the health of your whole family! 1. What is fish oil? What are the benefits of taking fish oil every day? Fish oil is extracted from deep-sea fish body fat and is rich in Omega-3 polyunsaturated fatty acids, with EPA and DHA as the main components. According to many studies, daily supplementation with fish oil can help: Promotes cardiovascular health and lowers triglycerides Supports brain development and cognitive function Maintain eye health and reduce dryness and fatigue Helps regulate immunity and fight inflammation The World Health Organization (WHO) and nutrition societies of many countries recommend that adults consume about 250 to 1000 mg of EPA+DHA per day for good health . 2. Can fish oil be taken every day? What do experts say? The answer is yes! Most doctors and nutritionists believe that healthy adults can supplement with fish oil every day, especially those who do not consume enough fish, eat out for three meals a day, stay up late or overuse their eyes. Regular supplementation is more suitable. However, when taking fish oil every day, you should pay attention to the dosage and quality, and avoid excessive intake or choosing products from unknown sources. 3. Who is particularly suitable for daily fish oil supplementation? People at high risk of cardiovascular disease: Fish oil helps lower blood lipids and protect the heart. Students, office workers, and the elderly: Support brain and cognitive health, maintain concentration and memory. Those who need vision care: DHA helps maintain retinal health and reduces dry eye discomfort. People who tend to have greasy eating habits or eat out: Make up for the insufficient daily intake of Omega-3. 4. Are there any side effects of taking fish oil every day? What should I pay attention to? Although fish oil is highly safe, taking too much can still cause side effects, such as: Mild gastrointestinal discomfort, burping with fishy odor Increased risk of bleeding (especially when used with anticoagulants) Some people may be allergic to fish and seafood suggestion: Take according to the recommended dosage on the product label If you have a chronic disease, are pregnant or taking medication, please consult a doctor first. Choose qualified brands that have passed heavy metal and pollutant inspections 5. The best time to take fish oil every day Fish oil is a fat-soluble nutrient and is recommended to be taken with meals (especially meals containing oil) to increase absorption . It is not recommended to take it alone on an empty stomach or before bedtime to avoid gastrointestinal discomfort. 6. Can I take fish oil every day for a long time? Will it cause dependence? Fish oil is a nutritional supplement. Long-term daily consumption is safe and will not cause dependence . As long as you choose high-purity, pollution-free fish oil products and supplement according to the recommended dosage, you can continue to protect your health. 7. How to choose fish oil suitable for daily consumption? Choose high-purity, high-concentration Omega-3 products Identify international certification (such as IFOS, GOED, etc.) Pay attention to the EPA and DHA content on product labels Conclusion: Can fish oil be taken every day? The answer is yes! As long as you choose a qualified brand and supplement according to the recommended dosage, taking fish oil every day is not only safe, but also helps with cardiovascular, brain, vision and other health. It is recommended to combine it with a balanced diet and healthy lifestyle to maximize the benefits of fish oil!

Fish oil helps you sleep well every night? In-depth analysis of the scientific connection between Omega-3 and good sleep Hong Kong people lead fast-paced lives, work long hours, often work overtime, and never put their phones down. Add to that the noise and stress of the city, and insomnia and poor sleep quality have become a problem for many citizens. In fact, in addition to environmental and psychological factors, daily diet and nutrition can also affect sleep. In addition to being beneficial to cardiovascular and brain health, fish oil (Omega-3 fatty acids) has also been found to have a certain relationship between fish oil and sleep in recent years. This article will explain in detail how fish oil affects sleep from a scientific perspective and provide practical health advice. What is fish oil? Fish oil mainly comes from deep-sea fish and is rich in Omega-3 fatty acids, among which DHA (Docosahexaenoic Acid) and EPA (Eicosapentaenoic Acid) are the most important. These two fatty acids have many benefits for the human body, including promoting brain development, anti-inflammatory, maintaining nerve health and improving concentration. Sleep quality assessment criteria Sleep efficiency: The ratio of actual sleep time to bed time. An ideal value is higher than 80%. Sleep latency: the time from going to bed to falling asleep, the shorter the better Deep sleep ratio: Deep sleep accounts for 15%-25% of the total sleep time and is especially important for body repair. Total sleep time: Adults are recommended to sleep 7-9 hours per night. Lack of sleep can easily lead to fatigue. How does fish oil affect sleep? Regulate neurotransmitters and help you fall asleep Omega-3 fatty acids can regulate the secretion of 5-hydroxytryptamine (serotonin). Serotonin is not only involved in mood regulation, but also a precursor of melatonin (a hormone that promotes sleep). Supplementation of DHA and EPA helps to enhance the neurotransmission of serotonin and indirectly improve sleep quality. Improve sleep quality and efficiency According to a study by the University of Oxford in the UK, children who supplemented with DHA experienced fewer nighttime awakenings and an average increase in total sleep time of nearly an hour. Adults who supplemented with DHA and EPA for several weeks experienced improved sleep efficiency, shorter sleep time, and improved daytime energy and mood. Helping specific groups of people alleviate sleep disorders Based on a number of international studies, Omega-3 intake is negatively correlated with the incidence of sleep disorders, especially for children. For adults, although the effect is milder, it can still help improve the sleep quality of some people. EPA helps regulate healthy sleep cycles EPA may slightly shorten the total sleep time, but it can improve sleep efficiency, making sleep deeper and higher quality, helping to maintain a healthy work and rest pattern and avoid the effects of too much or too little sleep on health. FAQ Q1: Will taking fish oil make people excited and unable to sleep? There is no scientific evidence that fish oil can make people excited and cause insomnia. Large doses of fat intake may affect the stomach and intestines, and indirectly affect sleep, but it has little to do with fish oil itself. Q2: Will taking fish oil make people sleepy? There is also no direct evidence that fish oil makes people sleepy. Some individuals may feel tired when they first start supplementing, which is probably related to the body adjusting to the new nutrients. Recommendations for fish oil supplementation Dosage: 300-1800 mg per day for children and 220-2500 mg per day for adults, depending on product recommendations or physician instructions. Combined with vitamin D: Vitamin D deficiency will also increase the risk of sleep disorders, so supplementation is recommended. Choose high-quality fish oil: Choose fish oil products that are from pure sources and have passed heavy metal inspections. in conclusion Omega-3 fatty acids in fish oil have a certain positive effect on sleep. They can regulate neurotransmitters and improve sleep efficiency, especially for children and some people with sleep disorders. Although there are large individual differences, scientific evidence supports that appropriate supplementation of fish oil can help improve overall sleep quality. If you have persistent sleep problems, it is recommended to seek professional medical assistance. References The latest research on fish oil and sleep quality (PMC8262633) Effects of DHA/EPA on sleep in healthy adults (PMC7830450)

Which one should I choose: fish oil, krill oil, algae oil, or seal oil? An article on their efficacy, absorption rate, and suitable groups In recent years, Hong Kong people have paid more and more attention to cardiovascular, brain and eye health. There are many types of omega-3 supplements on the market, including fish oil, krill oil, algae oil and seal oil. What are the differences between these four oils? Which one has the highest absorption rate? Which type of people is it suitable for? This article will provide you with a detailed analysis to help you choose the most suitable health supplement. Fish oil (deep-sea fish) - the first choice with high absorption rate and comprehensive effects Source of raw materials: Mainly small deep-sea fish, it is a health product. National Assessment: Recognized by many countries and has a mature market. Structure and purity: Using rTG (re-esterified triglyceride form), the purity is over 95%. Absorption rate and bioavailability: The rTG structure has high bioavailability and better long-term absorption effect. The EE structure is relatively low. Efficacy: It can fight inflammation, protect eyes, protect brain and enhance immunity. It is suitable for Hong Kong people who are concerned about heart and brain health and immunity. Market status: There are many brands, high recognition and fierce market competition. Summary: Fish oil is suitable for consumers who are looking for all-round health protection due to its high purity, good absorption rate and comprehensive efficacy. Krill oil (Antarctic krill) - fast absorption in the short term, excellent antioxidant performance Source of raw materials: Antarctic krill, a new food raw material. Structure and purity: Mainly PL (phospholipid type), with a purity of about 50-60%. Absorption rate and bioavailability: The phospholipid type has extremely high bioavailability and ideal absorption effect in the short term (within one week), but the retention rate is low. Efficacy: The antioxidant effect is obvious, but the anti-inflammatory effect may not be comprehensive. Market status: Awareness is low, and some of its efficacy still needs more research to prove. Summary: Krill oil is suitable for people who need short-term supplementation of Omega-3 or seek high antioxidant power. Algae oil (laboratory-grown algae) - a choice for vegetarians, but attention should be paid to absorption rate Source of raw materials: Algae cultivated in the laboratory, which is a raw material for health products and new foods. Structure and purity: TG (triglyceride type), purity is about 30-40%. Absorption rate and bioavailability: Most of it is plant-based ALA, which needs to be converted into DHA. The conversion rate is less than 10%, and the absorption effect is limited. Efficacy: Helps brain development and retinal health, especially suitable for vegetarians. Market status: There are many brands and choices, but market awareness is average. Summary: Algal oil is suitable for vegetarians or consumers who prefer plant sources, but they need to pay attention to the absorption rate. Seal oil (adult seal) - high in DPA content, but few options on the market Source of raw materials: adult seals. Many countries have banned the sale of seal oil products. Structure and purity: There is no clear concept of purity. The Omega-3 content is about 20-30%. Absorption rate and bioavailability: The absorption rate is close to that of TG fish oil. Effects: DPA is the best, but the DHA content is lower, and the heart and brain health is not as good as EPA and DHA. It mainly helps regulate blood lipids, enhance immunity and improve joint flexibility. Market status: banned in many European and American countries, low brand awareness in Hong Kong market. Summary: The selection of seal oil is limited, and its sale is banned in some countries, so you need to pay special attention to the source when purchasing. How do I choose the best omega-3 supplement? Seeking comprehensive health care, absorption rate and scientific certification: fish oil is the first choice. Short-term supplementation or high antioxidant capacity may be needed: krill oil can be considered. Vegetarians or those who need plant sources: Algae oil is more suitable, but attention should be paid to the absorption rate. Concerned about DPA or special health needs: Seal oil can be used as a supplement, but be sure to understand the source and legality when purchasing. In summary, when choosing an Omega-3 supplement, it is recommended to prioritize the product's purity, absorption rate, source safety, and whether it is in line with your personal health conditions. If in doubt, it is best to consult a doctor or nutritionist first to ensure that the supplement is safe and effective.

Fish oil is rich in Omega-3 fatty acids (EPA, DHA), which are widely favored for cardiovascular and brain health and anti-inflammatory effects. However, there are many types of fish oil on the market, including rTG, TG and EE. How should we choose? This article will take you to a comprehensive understanding of the types of fish oil and teach you how to choose wisely according to your needs! Fish Oil Types TG fish oil (Triglyceride form) TG fish oil is obtained through physical pressing. This structure is the most common form of oil in nature. It can be said to be a gift from nature. The body is particularly receptive to this structure, just like an old friend. However, because it is in a more natural state, the purity is relatively lower. EE type fish oil (Ethyl Ester Form) It is based on TG (triglyceride form), and glycerol is stripped off through chemical methods to transform it into an ethyl ester structure. One great advantage of doing this is that the purity of Omega-3 is greatly improved. However, this change also brings some minor troubles. Since glycerol is removed, it is not so easy for the human body to absorb this form. Absorbing it requires a special "pass". Not only does it need to be taken for a long time, but it also needs to be paired with a high-fat meal so that the body can absorb it more effectively. Although the purity is high, the threshold for absorption is indeed higher. rTG fish oil (Re-esterified Triglyceride) rTG fish oil is based on the purification of EE structure and is reduced to TG structure through re-esterification, so it is called reconstructed triglyceride type. It combines the advantages of the first two types of fish oil: the Omega-3 content is greatly increased, and the purity can even reach 95%; it also retains the same natural oil structure as TG type, allowing the body to absorb it without any pressure. New Technology: Supercritical Extraction and rTG Process Supercritical CO₂ extraction technology: low temperature, solvent-free, retains more natural ingredients, high purification efficiency and environmentally friendly, widely used in high-quality fish oil production. KD chromatography separation technology: can accurately separate different fatty acids and increase the content and purity of EPA and DHA. rTG re-esterification technology: The transesterification rate of modern esterification technology can reach more than 90%, making the EPA/DHA content high, the structure stable, and the absorption rate comparable to natural TG type. A comparison of fish oil types, absorption rates and purity Type Absorption rate EPA/DHA purity Market Prevalence price TG high Low-Medium common People-friendly EE middle Medium-High Most common People-friendly R high high More and more Higher Common Myths Busted Freezing experiment: High-purity fish oil (high proportion of unsaturated fatty acids) is not easy to solidify, but it is greatly affected by the temperature and additives of household refrigerators. It is for reference only. Foam dissolution experiment: EE type fish oil can dissolve polystyrene foam, but it is affected by the foam material and the purity of the fish oil and is not the only basis for judgment. Sinking test: Fish oil will float because its density is lower than that of water. However, the capsule shell material and additives will also affect the results, so the quality cannot be judged based on this alone. Two key points for selecting high-quality fish oil The source of raw materials is pure: we choose raw materials away from pollution and use deep-sea fish to reduce the risk of heavy metals. Complete inspection and certification: Passed heavy metal inspection and obtained international certifications such as IFOS and GOED to ensure safety and purity. Based on the above explanation, when choosing fish oil, it is recommended to first clarify your health needs and budget considerations. If you attach particular importance to natural ingredients, TG fish oil would be an ideal choice because its structure is closest to natural fish oil and is suitable for people who pursue pure nature. If you care about the active ingredient content, absorption rate and overall health benefits of fish oil, you can give priority to rTG fish oil. The rTG type is processed by professional technology, which is not only high in purity, but also has a better absorption rate, which can more effectively exert the benefits of Omega-3. As for EE type fish oil, because its price is between TG and rTG types, it has become a moderate choice for consumers with limited budgets but who want to take into account certain efficacy. Finally, after understanding the characteristics of various forms of fish oil, you can choose the fish oil product that best suits you according to your own needs to truly achieve the effect of adding health benefits.

Is fish oil most effective when taken orally? A comparison of absorption rates on an empty stomach vs after a meal! Fish oil supplements have become a popular health choice for Hong Kong people in recent years. Whether you are concerned about cardiovascular health, brain development, or anti-inflammatory repair, Omega-3 fatty acids are indispensable. However, is fish oil most effective when taken on an empty stomach or after a meal? It turns out that the absorption rate can differ by up to 2 times! This time, WHC nutritionists will break down the golden rules for taking fish oil correctly to help you maximize your health benefits. Why supplement with fish oil? Fish oil is rich in EPA and DHA , which are important omega-3 fatty acids that the human body cannot synthesize on its own. They help lower blood lipids, fight inflammation, and improve brain and vision development. They are very important for cardiovascular, joint, and brain health. However, Hong Kong people generally do not consume enough fish oil in their daily diet, so many people choose to take fish oil supplements. Eating on an empty stomach vs eating after a meal: the absorption rate is very different! Taking fish oil on an empty stomach: The intestines lack fat stimulation, and fish oil is difficult to fully emulsify and absorb. Some nutrients will be discharged from the intestines, and the absorption rate is only about 20-30% . Take fish oil after meals: When eaten with fat-containing foods (such as breakfast), the intestines will secrete bile to help digest fat. The fish oil can be fully emulsified and the absorption rate can be as high as 60-70%, even 2 times higher than on an empty stomach! According to nutritional research, fish oil is a fat-soluble nutrient and needs to be eaten with fat to be effectively absorbed by the intestines. Nutritionist's advice: The correct way to take fish oil It is recommended to take it after meals: It is best to take it after a meal containing an appropriate amount of healthy fats, such as olive oil salad, avocado, nuts, etc., which can further improve the absorption rate. Avoid taking fish oil on an empty stomach or with only water: If taken on an empty stomach, the fish oil will be easily wasted and its effect will be greatly reduced. Choose high-purity, tested fish oil products: Pay attention to whether the product has passed heavy metal and contaminant tests to ensure safety. If you have a sensitive stomach, you can take it in small doses at several times: Some people are more sensitive to fish oil and can take the daily dose in two meals to reduce gastrointestinal discomfort.

Fish Oil and Precision Nutrition Supplements In modern society, fish oil, as a precision nutritional supplement, has attracted more and more attention. Precision nutrition refers to the rapid return to health through reasonable nutritional supplementation in a sub-healthy state. Why is fish oil necessary? From a nutritional point of view, Omega-3 fatty acids are essential high-quality fatty acids for the human body. They play an important role in cardiovascular health, brain function, vision development, etc. However, the human body cannot synthesize Omega-3 on its own, so it needs to be obtained through food or supplements. The numbers game for high-purity fish oil Definition of Purity In chemistry, purity refers to the proportion of a particular component in a substance. This can be understood as the absence of impurities. For example, a 99% pure compound means that 99 grams of the desired target compound out of every 100 grams of sample is the remaining 1 gram of impurities. Chemical purity can be determined by analytical techniques such as chromatography, spectroscopy, and titration. How to calculate purity The purity calculation formula of Omega-3 is: Omega-3 / deep sea concentrate × 100% . This is different from the commonly misunderstood calculation method (such as (DHA + EPA) / Omega-3 × 100%). Low-purity fish oil vs. high-purity fish oil Many people mistakenly believe that taking three low-purity fish oil capsules can achieve the effect of one high-purity fish oil capsule, but this is not the case. The impurities in low-purity fish oil require extra work by the liver and kidneys to excrete, which increases the metabolic burden. Therefore, it is not recommended to use fish oil with a purity of less than 50%. What kind of fish oil does what? Daily health care: 60%-80% purity is sufficient. Cardiovascular and cerebrovascular protection: It is recommended to use fish oil with a purity of more than 80%. Nutritional supplement: In sub-health conditions, choose fish oil with a purity of more than 95% to supplement key nutrients and avoid metabolic burden. According to the "Chinese Blood Lipid Consensus" and "Fat Research", only high-purity fish oil has clinical effects. WHC has excellent purity in this regard. Does the source of fish oil matter? WHC fish oil uses raw materials from fisheries in Peru and Chile, which are safe and nutritious due to the movement of ocean currents. The fish oil in these small fish is purer. In addition, Norway and the North Sea fisheries are also famous for their high-quality catches. Differences in extraction processes There are significant differences in the technical steps between the traditional process and the supercritical extraction process. Supercritical extraction can better maintain the purity and active ingredients of fish oil. Advantages of KD Factory The KD factory is the second largest Omega-3 factory in the world. It has patents for supercritical extraction technology and pharmaceutical qualifications, ensuring the high quality of its products. Certifications other than IFOS IFOS: The world's most renowned fish oil testing organization, merchants send their products for testing. Labdoor: A third-party laboratory that independently purchases and tests products. WHC has topped the list for eight consecutive years. ConsumerLab: Classifies WHC high-purity fish oil as the same type as prescription drugs, providing reliable data.

Reduce sugar intake Parents should reduce the amount of sugar their children consume every day, and be careful with some processed carbohydrates, such as white bread or waffles, because the body digests such processed carbohydrates into glucose very quickly. It is recommended to eat protein-rich foods, such as lean beef, pork, poultry, fish, eggs, beans, nuts, soy and low-fat dairy products, which can be used by the brain to make neurotransmitters for mutual communication and prevent blood sugar spikes, thereby relieving hyperactivity. Eat more Omega-3 fatty acids Omega-3 is an essential fat that is important for normal brain function. It can improve hyperactivity, impulsive behavior and concentration. Studies have shown that children with hyperactivity have lower levels of omega-3 in their blood than those without hyperactivity. A Swedish study also showed that 25% of children who took omega-3 daily had significantly reduced symptoms after 3 months, and nearly 50% of children had better management of their symptoms after 6 months. Since the body cannot produce omega-3 fatty acids on its own, it must be obtained from food. In addition to eating more fish, parents can also supplement their children with fish oil to achieve a healthy level. A British multinational study found that taking 1200 mg of high-EPA fish oil daily for 12 weeks in 92 adolescents aged 6 to 18 with ADHD can effectively improve the attention and alertness of those with lower omega-3 concentrations. Iron supplementation The average iron level (measured as ferritin) in children with ADHD is 22, while the average iron level in children without ADHD is 44. Increasing the iron intake of children with hyperactivity improves their symptoms. However, parents should be aware that excessive iron intake is dangerous, so it is not recommended to give iron supplements without checking ferritin levels. If the iron level is less than 35, you can increase the intake of lean red meat, turkey and chicken, shellfish and beans in your daily diet to maintain ferritin levels. Check zinc and magnesium in the body Zinc and magnesium are two minerals that play an important role in controlling hyperactivity symptoms. Zinc helps regulate the neurotransmitter dopamine, so it can improve the brain's response to dopamine, while magnesium is also used to produce neurotransmitters involved in attention and concentration, which has a calming effect on the brain. Herbs to Improve Sleep In a European study on hyperactivity disorder and sleep problems, a combination of valerian and lemon balm extracts helped children with hyperactivity disorder by reducing anxiety. However, it is important to note that the quality of herbal products varies and there may be contaminants in them, so when purchasing, choose products that are certified and have international standard testing approval. Nutritionists recommend that children can take WHC Elf, which is in rTG form and easier to absorb . It contains 90% high-purity EPA fish oil , and the EPA:DHA ratio is 3:2 recommended by experts ; it contains 10% GLA (gamma-linolenic acid) extracted from evening primrose oil to help children build their own immune system . It also adds 40mg of phosphatidylserine (Sharp PS) to help maintain the health of children's cell membranes and concentrate their attention, which is extremely helpful for children with ADHD. Adults can also use WHC Little Angel , which also uses rTG form, which is easier to absorb , 97% high-purity EPA fish oil , 0 added pure formula , to help you stabilize fat levels , while regulating emotions and improving concentration. If adults have emotional problems , nutritionists recommend taking WHC Little Angel , which is in rTG form and is easier to absorb . It contains 97% high-purity EPA fish oil , up to 595 mg, which helps maintain cell membrane health and concentrate attention. References: Chang JP, Su KP, Mondelli V, Pariante CM. Omega-3 polyunsaturated fatty acids in youths with attention deficit hyperactivity disorder: a systematic review and meta-analysis of clinical trials and biological studies. Neuropsychopharmacology. 2018;43:534–545. doi: 10.1038/npp.2017.160. Burdge GC, Wootton SA. Conversion of alpha-linolenic acid to eicosapentaenoic, docosapentaenoic and docosahexaenoic acids in young women. Br. J. Nutr. 2002;88:411–420. doi: 10.1079/BJN2002689. Bos DJ, Oranje B, Veerhoek ES, Van Diepen RM, Weusten JM, Demmelmair H, Koletzko B, de Sain-van der Velden MG, Eilander A, Hoeksma M, Durston S. Neuropsychopharmacology. 2015 Sep;40(10):2298-306. doi: 10.1038/npp.2015.73. Epub 2015 Mar 19.

Eczema can be caused by contact allergens or irritants: Eczema can be caused by external allergens, such as viral infections, dust mites, pollen, mold, wool, etc., which are traditional factors that cause allergies. It is also common to be caused by food allergens. Once you have eczema, there are some foods you need to be careful about or avoid. Dairy allergy is not only the most common food allergy in young children, but dairy products such as milk and cheese are also common causes of eczema in adults. Peanuts are a common allergen that may be associated with a variety of skin reactions, including rashes, hives, itching, and eczema. For many people with nut allergies, nuts can make eczema worse. Almonds, cashews, walnuts, pecans, and allergies are common. In addition to avoiding nuts specifically, your child may also need to avoid foods that contain nuts, including pesto, nut butters, coconut products, and certain types of cereals, cookies, crackers, or candies. Wheat is a major ingredient in many foods, such as bread, pasta and baked goods. Gluten is a special protein found in wheat, barley and rye that gives dough its structure and elasticity. For people with wheat allergies, consuming products containing wheat may make eczema worse. Many people believe that eczema can be treated with probiotics. However, there are many causes of eczema, and intestinal environmental imbalance is only one of them. Since not every eczema patient has intestinal problems, regulating the gastrointestinal tract is not suitable for all eczema patients. Eczema patients can eat coarse grains such as rice, sweet potatoes, millet, potatoes, etc. in moderation to strengthen the body and prevent diseases. At the same time, they can take more vegetable oil and fish oil; because balanced intake of appropriate amounts of Omega-3, 6, 7, and 9 can help prevent inflammation in the body and are beneficial to the human body. In addition, vitamins D and E can help reduce the concentration of inflammatory factors, assist in immune regulation, and thus improve skin eczema. It is recommended that schoolchildren eat more foods or nutritional supplements containing vitamin D, and go outdoors to get more sunlight to absorb vitamin D. Dark green vegetables and vegetable oils are rich in vitamin E. WHC Little Golden Egg and Little Golden Egg use wild deep-sea fish from Peru and Chile with a purity of up to 95% Omega-3. Each capsule of pure fish oil contains 1200 mg of Omega-3 in rTG form, which is easier to be absorbed by the human body. EPA:DHA is the golden ratio of 3:2 recommended by experts. It is also beneficial to improve skin eczema when combined with Vitamin D3. WHC Little Fairy uses wild fish from deep sea of ​​Peru and Chile with a purity of up to 95% Omega-3, which effectively reduces primary menstrual pain, as well as emotional and other physical symptoms; each capsule of pure fish oil adopts rTG form, which is easier to be absorbed by the human body. It also contains sea buckthorn fruit oil Omega-7, β-carotene, etc., which can regulate vaginal pH value, humidity, and improve eczema. Omega-9, Omega-3, and Omega-6 GLA derived from olive oil can reduce cardiovascular-related discomfort and improve inflammation. Bondevik Bjørn Eriksen, 2006, J Dermatolog Treat , Open trial of supplements of omega 3 and 6 fatty acids, vitamins and minerals in atopic dermatitis;17(2):82-5. doi: 10.1080/09546630600621946.

Fish oil and vitamin D help you lose weight Healthy fats combined with a ketogenic diet can help you lose weight more effectively! It is often said that if you eat less food, you will consume fewer calories and will definitely lose weight. But in the long run, this is not true! Ketone bodies replace glucose Many different diets have become popular recently, and the ketogenic diet is even more controversial. The ketogenic diet is a diet that combines high fat, moderate protein, and low carbohydrates. It forces the body to burn fat, puts the body in a state of hunger, and forces the body to produce "ketone bodies" as a source of energy for the human body. Generally speaking, the ketogenic diet is suitable for people who need to lose weight. When the human body produces "ketone bodies", it will be forced to use "ketone bodies" to replace glucose as our energy source. This method of using fat as an energy source can also achieve the effect of fat loss! Lack of carbohydrates increases risk of cardiovascular disease The energy provided by food can be divided into three categories, including carbohydrates, proteins and fats. If the body does not have enough glucose and glycogen, the body will convert fat into ketone bodies, which become a source of calories for the body. Therefore, if we eat less carbohydrates, fat will be more easily consumed. Research shows that if you only rely on a ketogenic diet and lack the right proportion of carbohydrates, your total fat and bad cholesterol will increase, which can easily create a burden on your heart and increase your risk of cardiovascular disease. Since office workers have irregular meals and lack exercise for a long time, it is very effective to prepare your daily diet or plan your post-exercise supplements, and exercise can help you lose weight more effectively and is very healthy. To lose weight, you should absorb appropriate beneficial fats + vitamin D The key to losing weight is not just exercise. After all, the best time to exercise is 40-60 minutes. Less than 40 minutes may not achieve the ideal fat-loss effect. Be aware that continuous intense exercise for more than 1 hour will cause harm to the body. Sports nutritionists recommend that the diet should contain enough unsaturated fatty acids to reduce the absorption of fat and harmful cholesterol, regulate blood lipids, and improve the body's metabolism. When choosing fish oil, you can choose a ratio of EPA:DHA of 3:2, which is the golden ratio of fish oil. The reason is that fish oil with this ratio is mainly extracted from small deep-sea fish species that are less polluted, has the best bioavailability, and is better absorbed. In addition, a study pointed out that vitamin D has a certain effect in the process of weight loss. Overweight women with sufficient vitamin D in their serum can lose more weight in a year compared to women with insufficient vitamin D. The study found that taking 2000 IU of vitamin D per day, combined with moderate to high-intensity exercise five times a week for more than 45 minutes each time, can help ordinary women lose an average of 9.9% of their original body weight in a year. Vitamin D also has an additional function - maintaining muscle condition: Vitamin D can promote calcium absorption in muscle cells, and can regulate genes to help muscle contraction and muscle cell proliferation, doubling the effect of muscle gain and fat loss. Men and women who are concerned about weight control and heart, brain and eye health can choose WHC Little Thousand Gold and Little Golden Egg. For mature men and women who pay special attention to heart health, WHC Blue Treasure Box contains coenzyme Q10, which is more suitable for them. References: Am J Clin Nutr, 2011 May 25, Effects of weight loss on serum vitamin D in postmenopausal women; 94(1):95–103. doi: 10.3945/ajcn.111.015552 K Ziambaras, West J Med, Reversible muscle weakness in patients with vitamin D deficiency; 167(6):435-9.

The competition for exams in Hong Kong is fierce, and the heavy workload often forces children to work from 11pm to the early morning. Not only do children have a lot of stress, but they also have no energy to go to school the next day. The pressure of homework not only affects children, but many parents also feel headache and heartache for their children. Nutritionists teach everyone 7 foods that reduce learning stress, which can help children eliminate fatigue, relieve stress, and fill them with energy. 7 foods that reduce study stress brown rice Since brown rice reduces the grinding process, it retains rich vitamins B1, B3 and B6, which can coordinate the body's energy metabolism and eliminate physical fatigue. Low-fat milk The calcium in milk can act as a natural stress reliever, stabilize mood, reduce mood swings and anxiety, etc. A cup of skim milk can also reduce flatulence and relieve stress. Green pepper Green peppers contain antioxidants, which reduce the attack of free radicals on cells in the body and produce a stress-relieving effect. banana Bananas can not only prevent constipation, but also produce "happy hormones" for the human body, relieve psychological stress, and keep the mood happy. Bananas are rich in potassium, which can replenish positive energy and keep the nerves in a more excited state. Therefore, bananas have the reputation of "happy fruit". Momordica charantia Bitter melon has antioxidant and anti-fatigue effects. It can also prevent vision loss, lower blood sugar, and improve digestion and absorption. Dark Chocolate Eating dark chocolate can improve your mood because it can release endorphins in the brain that fight stress. Eating dark chocolate when you are in a bad mood can help relieve stress and boost your spirits. In addition, dark chocolate can also be antioxidant and keep skin cells healthy. Nuts Children who are under a lot of stress can eat nuts such as peanuts, walnuts and pistachios. They are rich in nutrients such as B vitamins, zinc and magnesium, which can stabilize nerve cells, relax muscles and quickly increase vitality. Improve children's learning ability The human brain function changes over time, and the preferred food for promoting intellectual development is DHA, which is very important for improving the human brain's memory and thinking ability. Therefore, fish oil can be supplemented on a regular basis to increase muscle strength and intelligence at the same time, killing two birds with one stone. Each batch of WHC Little Superman has obtained IFOS 5-star certification and contains 640mg of high-content Omega-3, which promotes children's eye and brain development , enhances memory, and strengthens cognitive and comprehension abilities; rTG fish oil is 4 times more efficient to absorb, and uses Concordix® patented technology to increase the absorption rate by 200%. 500IU of vitamin D3 is added to promote calcium absorption, strengthen bones, and improve immunity ; it is suitable for children over three years old . References : Eat Behav., Author manuscript; available in PMC: 2016 Aug 1, Published in final edited form as: Eat Behav., 2015 May 8;18:84–90, doi: 10.1016/j.eatbeh.2015.04.006

Compared to other places in Asia, Hong Kong people have the longest life expectancy and eat less desserts. However, obesity and other pain cases are very serious. Obesity can lead to fatty liver. If treatment is delayed, it may develop into steatohepatitis, fibrosis, and eventually cirrhosis and liver cancer. Therefore, it is very important to understand the risks and causes of fatty liver and take preventive measures as soon as possible.   Breakfast in a tea restaurant can be said to be a good friend of Hong Kong people. If it is paired with a cup of hot milk tea, it is a real treat. However, the calories in breakfast and regular meals are very high, so whether you are on a diet or not, you should pay special attention. In order to make the food look good, the restaurants use too much sugar, oil, and food additives, which prevents the body from excreting water and causes edema, making the body look uneven or larger. Take luncheon meat instant noodles as an example . Every 100 grams of luncheon meat contains about 287 kcal , which exceeds the calories of a bowl of rice. It contains 4 teaspoons of oil and is very high in calories. Instant noodles contain about 3 teaspoons of oil. The noodles are fried at high temperatures and contain high acrylamide. Eating them frequently increases the risk of cancer. Compared to a bowl of ham macaroni, which contains 320kcal , 5g fat and about 1 teaspoon of oil, it is a lighter choice, but it is also easy to gain weight if eaten every day. \ One of the best ways to lose weight or control weight is to calculate the calories in food. When we consume more calories than we take in, we are less likely to gain weight. According to the Hong Kong Center for Health Protection, women working in clerical jobs need about 1,800 kcal per day, but a person's daily calorie intake depends on many factors, including age, height, current weight, activity level, stress index, and metabolic health, which also affect calorie absorption. Generally, adult women only need about 1,200-1,800 kcal per day; if they cannot reduce eating out and lack exercise, they are likely to suffer from fatty liver or even stroke. Therefore, nutritionists recommend taking WHC Little Thousand Gold or Little Red Riding Hood. They use Peruvian / Chilean deep-sea wild fish, are free of heavy metals, have a purity of up to 95% Omega-3 , and use rTG form, which has a 4 -fold absorption rate. Its EPA : DHA ratio is 3 : 2 recommended by experts ; it fully protects cardiovascular and cerebrovascular and prevents fatty liver. For those with special heart needs, you can take one more grain of WHC red yeast rice every day to help dredge blood vessels; and it contains active ingredients monacolin K and hydroxytyrosol to protect the health of coronary arteries. In addition, each grain is added with clinically proven Swedish patented AstaReal® astaxanthin to regulate blood vessels.

During breastfeeding, mothers often wonder what they should eat to help with milk production and ensure that their babies can absorb enough nutrients to grow. Seafood is a very healthy dietary choice for breastfeeding mothers. It is rich in nutrients, including DHA, which helps the baby's brain development. Breastfeeding mothers can eat more different types of seafood, including salmon, sardines, canned tuna, shrimp, scallops, crabs, squid, lobsters, etc., 2 to 3 times a week to absorb more different types of nutrients. Seafood contains important nutrients for breastfeeding, including some nutrients not found in other foods, such as iodine, vitamin D and docosahexaenoic acid (DHA). DHA helps prevent heart disease, and iodine is an essential trace element for human metabolism and thyroid function. It helps children's growth and brain development. Iodine deficiency can damage the developing brain. Therefore, eating seafood can pass the necessary nutrients to the baby through breast milk, which is extremely important for the development of the baby's nervous system, brain and eyes. The benefits of seafood for breastfeeding mothers and babies Help with breastfeeding Fish is rich in protein and low in saturated fat. Drinking fish soup and eating fish can provide mothers with more protein and calories, helping to increase milk. Tips for breastfeeding mothers to eat seafood 1. Avoid eating large fish Some mothers are concerned that mercury may be present in fish and affect their baby's health. Mercury is a naturally occurring chemical element, or heavy metal, that can enter the air through the burning of coal, oil and wood as fuel. Mercury in the air can fall to the ground through raindrops, dust or gravity. Mercury is toxic to the nervous system. Excessive levels in the body can affect the development of the brain and nervous system of growing babies. Mercury in the environment can accumulate in fish. Larger fish, such as sharks (including shark fins), swordfish and tilefish, have higher levels of mercury. It is best to avoid eating these types of fish during breastfeeding. 2. Eat different types of fish The best way to avoid mercury is to eat a variety of fish each month. If the body only receives nutrition from the same type of fish, it will limit the variety of nutrients obtained. However, eating different types of seafood 2-3 times a week can fully absorb a variety of nutrients, such as the omega-3 fatty acid DHA. 3. Dietary recommendations for breastfeeding and pregnant mothers Breastfeeding mothers should avoid eating uncooked seafood to prevent parasites from entering the body and causing illness, affecting health and milk supply. Therefore , breastfeeding mothers and pregnant mothers are recommended to take WHC Little Red Riding Hood , which uses Peruvian/Chilean deep-sea wild fish, has no heavy metals , and has a purity of up to 95% Omega-3. It uses rTG form, with an absorption rate of up to 4 times. Its EPA:DHA ratio is 3:2 recommended by experts ; each capsule contains 420mg DHA and 622mg EPA, which fully protects breastfeeding mothers and pregnant mothers, effectively reduces the three highs, fully protects cardiovascular and cerebrovascular vessels, and prevents gestational diabetes in pregnant women. In addition, studies have shown that pregnant women who supplement fish oil every day can effectively ensure that their babies have a more ideal weight . Reference: Zhang, Z ∙ Fulgoni, III, VL ∙ Kris-Etherton, 2018 , Nutrients , Dietary intakes of EPA and DHA omega-3 fatty acids among US childbearing-age and pregnant women: an analysis of NHANES 2001–2014. 2018; 10:416 Carlson, SE ∙ Colombo, J ∙ Gajewski, 2013, Am J Clin Nutr.,  DHA supplementation and pregnancy outcomes, 97:808-815

The secret of vitamin D: It not only nourishes bones, but also protects the intestines. Nutritionists deeply analyze its magical effects and medical research! The role of vitamin D Vitamin D helps the body absorb calcium and phosphate from food and is an important vitamin that promotes muscle and bone growth. When we eat calcium-rich foods, the gastric acid in the stomach will dissociate the calcium in the food into calcium ions, which are then absorbed in the small intestine. If vitamin D is added, it can stimulate the production of calcium transport proteins and increase the absorption rate of calcium. Humans must get enough vitamin D from foods such as fish, liver, eggs, and sun exposure. How to Get Vitamin D from Sunlight Skin exposed to sunlight can produce vitamin D. Generally, it is best to sunbathe between 11 a.m. and 3 p.m., as the wavelength of ultraviolet light during this time can produce enough vitamin D. The angle of sunlight is lower in the early morning or afternoon, so 10-15 minutes of sunbathing during the noon period is enough. It is recommended to wear shorts and a shirt, and it is best if more than 70% of the body is exposed to the sun. 3 Types of People Who Are Prone to Vitamin D Deficiency 1. People with darker skin have skin (melanin) that acts as a natural sunscreen and increases the time they need to be in the sun to naturally produce vitamin D. 2. People whose skin is rarely exposed to sunlight, such as by staying indoors for long periods of time or wearing covering clothing. 3. People with liver disease, kidney disease, or those with food absorption problems (such as cystic fibrosis, celiac disease, inflammatory bowel disease) and certain medications (such as some epilepsy medications) may have a harder time absorbing and controlling vitamin D levels. Vitamin D and Gut Health A recent study pointed out that vitamin D is not only a good helper for calcium supplementation, but also can improve intestinal health and maintain intestinal microecology. Some evidence suggests that vitamin D can modulate inflammatory bowel disease (IBD) and influence the gut microbiome. In a clinical trial of humans with inflammatory bowel disease (IBD), the relapse rate was reduced from 29% to 13% in the group that received 1,200 IU of vitamin D per day for one year, compared with a placebo group (which received a neutral substance in the experiment). Epidemiological studies have shown that individuals with higher serum vitamin D levels have a lower incidence of IBD, as vitamin D can alter the transcription of antimicrobial peptides and DEFB4 (defense peptide, β4), thereby affecting the intestinal microbiome. Many cell types of the immune system express vitamin D receptors, so vitamin D has a certain potential for use in immune regulation. In addition, vitamin D deficiency can lead to dysbiosis of the intestinal microbiota and can lead to severe colitis. To date, there is not enough clinical evidence to show that vitamin D supplements are effective in treating IBD, but there is sufficient evidence that they can help the intestinal environment and reduce the severity of IBD. References: Seyed-Amir Tabatabaeizadeh, 2018 Aug, J Res Med Sci., Vitamin D, the gut microbiome and inflammatory bowel disease, 23:23:75. doi: 10.4103/jrms.JRMS_606_17. eCollection 2018.

The modern choice of nutritional supplements: WHC × Moses Chen In today's era of health trends, nutritional supplements have become an important choice for people pursuing a high-quality life. As a leading professional fish oil brand, WHC has always been at the forefront of the industry, relying on the spirit of scientific exploration, and is committed to providing safe and effective fish oil products. At the beginning of this year, WHC officially announced that TV King Moses Chan became its new spokesperson . This cooperation has undoubtedly injected new vitality into the brand. With his healthy, sunny and warm image, Moses not only shows a positive lifestyle, but also conveys the brand's insistence on excellent quality. WHC Brand Concept WHC focuses on high-purity Omega-3 fish oil products and always adheres to the concept of "knowing how to restrain yourself will lead to long-term success" : Pure and Selected Raw Materials: We use deep-sea fish from Peruvian and Chilean fisheries, always adhering to the principle of not over-exploiting and never compromising with low-grade or inferior fishery raw materials due to cost issues. High purity and high absorption: WHC focuses on high purity fish oil, challenges the ultimate high purity of 95%, adopts the top rTG form, and achieves 4 times higher absorption. Our products have IFOS (International Fish Oil Standard) certification and passed the Labdoor test, and won the A+ rating. Exclusive formula: We do not cater to market demand excessively, but have focused on developing a series of high-purity Omega-3 fish oil supplements over the years, providing multiple exclusive formulas designed to meet the needs of different users. With constant innovation and pursuit of quality, the cooperation between WHC and Moses is a perfect match for the concept of healthy living and high-quality Omega-3 fish oil supplements. We look forward to working with Moses to promote the concept of healthy living and bring high-quality nutritional choices to more families.

The calcium absorption rate decreases with age. The calcium absorption rate of infants can reach 50% , that of children is about 40% , and that of adults is only 20% . Too little or too much calcium intake will have an impact on the human body. Too much calcium will affect the absorption of iron and the bioavailability of zinc. The appropriate calcium intake (AI) is 800 mg/ day. Milk and dairy products are good sources of calcium. In addition, nuts and green vegetables are also good sources of calcium. Some special foods such as dried shrimps and sesame paste are also foods with high calcium content. However, food sources of calcium include plants ( shells ) and oxalic acid ( vegetables such as spinach and amaranth ) . In order to enhance calcium absorption, in addition to taking calcium- containing foods and calcium supplements , the real way to accelerate the absorption rate is to supplement with enough vitamin D. However, vitamin D deficiency is a very common problem. According to the indicators of the National Institute of Medicine of the United States, humans need to take 600 IU (international units) of vitamin D every day , and the upper limit is 4000 IU. Elderly people over 70 years old should use 800~1000 IU every day. Children under one year old should supplement 400 to 1000 IU every day; those over one year old should supplement 600 to 1000 IU. Infants and children can choose chewable vitamin D, which is easier to eat. Prevention is better than cure. Osteoporosis can be avoided by absorbing calcium and vitamin D. Osteoporosis is a disease of bone metabolism. The patient's bone density decreases, making the bone structure fragile and prone to fractures. Osteoporosis has no symptoms, and the most common symptom is fracture, which is common in the femur, spine and anterior hip bone. Therefore, if people over 14 years old lack vitamin D in their diet , they can choose WHC Little Golden Egg or Little Qianjin ; children over 3 years old can choose WHC Little Superman ( chewable ) or Little Elf . The Omega-3 fatty acids in WHC fish oil can enhance the effect of vitamin D. When the utilization rate of vitamin D in the body is improved , calcium absorption is more efficient. Each batch of fish oil products must pass the strict testing of the International Fish Oil Standard (IFOS), covering content, purity, safety, stability and heavy metal detection, etc., to ensure that the product meets the highest standards. Due to the high concentration of vitamin D and high purity fish oil , it is very popular in the Hong Kong health market. Rare ; Nutritionists suggest that children can be trained from an early age to improve bone quality and strengthen bone health with the WHC fish oil series , and adults can also take it every day to improve bone health !   References Gallagher JC. , 2013 , Vitamin D and aging , Endocrinol Metab Clin North Am , 42(2):319–332. doi: 10.1016/j.ecl.2013.02.

Everyone knows that Omega-3 is very important to our body, but the human body cannot synthesize Omega-3 by itself. So how can we judge whether our body has taken in enough Omega-3 ? 😥 If you have recently experienced the following symptoms, it may be your body’s sign that you are seriously lacking in Omega-3 ! Come and see how many types you have won! 1. Cognitive decline: Sudden memory loss, sudden decline in learning and cognitive abilities may be due to a lack of DHA and EPA! 2. Visual fatigue: Dry eyes, can’t open your eyes in the morning! Omega-3 is an important component of tears and is very important for protecting the eyeballs. 3. Brain fog: The brain works slowly, you can’t think, and your concentration is reduced. Omega-3 is an important component of synapses, which can help the brain nerves transmit information. 4. Hair problems: Hair suddenly becomes worse, dry and brittle, split and easy to break. 5. Emotional distress: Feeling depressed for no reason, being emotional for a long time because of trivial things, and being unable to get out of negative emotions. The EPA component in Omega-3 can help stabilize emotions and suppress negative messages. If you experience the above symptoms, take Omega-3 supplements as soon as possible! WHC's flagship product Unocardio 1000 fish oil uses wild deep-sea fish from Peru / Chile. Each capsule contains 1200 mg of Omega-3 , with a ratio of EPA to DHA of 3 : 2 , which effectively protects blood vessel health. Combined with Vitamin D3 , it strengthens bone health and improves immunity. Supplementing enough Omega-3 will make your body healthier !