|Place of Origin:||China|
|Minimum Order Quantity:||1KG|
|Packaging Details:||Aluminum foil bag|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram，Alibaba Assurance Order|
|Grade:||Food Grade; Cosmetic Grade||Appearance:||Off-white Powder|
Knotweed Rhizome Extract Resveratrol Powder,
Anti Aging 98% Resveratrol Powder,
CAS 501-36-0 API Knotweed Rhizome
501-36-0 Anti Aging Giant Knotweed Rhizome P.E 98% Resveratrol powder
The Introductction of Resveratrol
Resveratrol is an anthraquinone terpenoid, mainly derived from the rhizome extract of Polygonum cuspidatum Sieb. et Zucc. The root and rhizome of Polygonum cuspidatum Sieb. et Zucc. contain free anthraquinone and anthraquinone glycosides, mainly rhodopsin, rhodopsin methyl ether, rhodopsin, anthraquinone A and anthraquinone B. It also contains resveratrol, Resveratrol and anthraquinone glycosides. It also contains resveratrol, resveratrol glucoside, protocatechuic acid, dextrocatechin, cassia-8-glucoside, β-sitosterol glucoside, as well as glucose, rhamnose, gingerose, amino acids, tannins and copper, iron, manganese, zinc, potassium and potassium salts.
Resveratrol is a natural antioxidant with significant antioxidant activity against both animal and plant fats. Among the three oil samples with resveratrol concentrations of 120, 240 and 360 mg/kg, the 240 mg/kg oil sample showed the strongest antioxidant activity. In the antioxidant test on lard, the antioxidant effect of resveratrol was stronger than that of tea polyphenols at the same concentration.
Resveratrol can reduce blood viscosity, inhibit platelet clotting and vasodilatation, keep blood flowing smoothly, prevent the occurrence and development of cancer, have anti-atherosclerosis and coronary heart disease, ischemic heart disease, high blood lipid prevention. It also has estrogen-like effects on tumor inhibition and can be used to treat breast cancer and other diseases. It can delay aging and prevent cancer, and is high in red grape skins, red wine and grape juice. Some studies have shown that the integrity of chromosomes is damaged as humans age, and resveratrol activates sirtuin, a protein that repairs the health of chromosomes, thus acting as a slowing agent for aging.
Product Name: Resveratrol
Other Name: polygonum cuspidatum extract
Batch No.: HNB220320
Batch Quantity: 200kg
Manu. Date: Mar., 20th, 2022 Analysis Date: Mar., 21th, 2022 Expiry date:Mar., 19th, 2024
Storage: Store in cool&dry place, in well-closed containers. Shelf life: 24 Months when properly stored.
|Appearance||White or off-white powder||Complies|
|Source||polygonum cuspidatum rootstock||Complies|
|Loss on drying||≤5.0%||0.06%|
|Conclusion||This product complies with GB Standard|