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联系人 Mr. Mike
Xianggang Zhong Road, Qingdao, Shandong
Resveratrol is extracted from Polygonum cuspidatum . It is natural herbal extracts, not synthesized. It contains no animal derivatives, non infectious/non contagious. Its chemical name is trans*3,4&#**9;,**-trihydroxystilebene Usage: It is super herbal anti-oxidant. Mainly used in cosmetics as antioxidant, health products for inhibition of cancer and cardiovascular diseases. Molecular weight: **8.*5 Molecular formula: C*4H*2O3
