Product Knowledge

Is lutein good for eyes?

Conclusion first, lutein supplementation is really useful! Kindly reminder! If you don’t have eye diseases, don’t use eye drops!Most eye drops contain preservatives, long-term use will make the eyes feel dry, painful and other discomfort, but also damage the corneal epithelium. Lutein, a carotenoid naturally found in fruits and vegetables, is a good antioxidant that …

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The role of fisetin in anti-aging

Fisetin,CAS#: 528-48-3, is a flavonoid found in strawberries (160 μg/g) and other fruits and vegetables. Not only does it have direct antioxidant activity, it also increases levels of the main antioxidant glutathione in cells. In the presence of oxidative stress, fisetin also maintains mitochondrial function and protects nerve cells from oxidative stress-induced death. A key …

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World Sleep Day – 5-htp helps you sleep well

What is 5-HTP? 5-HTP is a natural amino acid in the human body and is also the chemical precursor of serotonin. Serotonin is a neurotransmitter that helps make chemicals that make us feel good. The human body produces serotonin through the following pathways: tryptophan → 5-HTP → serotonin. Health benefits of 5-HTP Some research suggests that …

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【English name】Fisetin【English alias】C.I. 75620; C.I. Natural Brown 1; Fisetin; 3,3,4,7-Tetrahydroxyflavone; 2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-4H- chromen-4-one 【Appearance】Yellow Powder【Molecular formula】 C15H10O6【Molecular weight】 286.23 Fisetin is a flavonoid compound, insoluble in water, carbon tetrachloride and petroleum ether, and easily soluble in acetone, acetic acid and other solvents. It is widely found in strawberries, apples, onions, cucumbers and other fruits and vegetables,cheap …

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