Resveratrol

Resveratrol Extracted from Giant Knotweed Roots -Resveratrol 98% 99% Latin Name: Polygonum cuspidatum CAS NO.：501-36-0 Chemical Formula：C14H12O3 Appearance: Fine White to off-white Powder Part Used: Root Introductions: Resveratrol (3,5,4'-trihydroxy-trans-stilbene) is a stilbenoid, a type of natural phenol, and a phytoalexin produced naturally by several plants in response to injury or when the plant is under attack by pathogens such as bacteria orfungi. Food sources of resveratrol include the skin of grapes, blueberries, raspberries, and mulberries. Jianhe Biotech's resveratrol is extracted from Giant Knotweed Root, which is 100% Trans-Resveratrol, with lower Heavy Metals, PAHs complied with EU Regular.   Functions: 1.Antioxidant 2.Anti-cancer 3.Effect on cardiovascular system 4.Antibacterial and antifungal 5.Nourish and protech liver Package: Packed in Paper-Drum and two pieces of plastic bag inside.  N.W.: 25kg/drum Storage condition: Sealed in well-closed container and avoid moisture and light. Shelf life: Two years according to storage condition.