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Polygonum Extract 50% Resveratrol For Dietary Supplement & Cosmetic

Minimum Order Quantity : Negotiable Price : Negotiable
Packaging Details : Pack in paper-drums and two plastic-bags inside. Net Weight: 25 kg/drum. Delivery Time : 7 days after order confirmation
Payment Terms : L/C, T/T, Western Union Supply Ability : 15T/month
Place of Origin: China Brand Name: Sunfullbio
Certification: ISO/KOSHER/HALAL/HACCP Certificates Model Number: SF-RES50

Detail Information

Product Name: Polygonum Extract 50% Resveratrol Appearance &Color: Fine Brown Yellow Powder
Botanical Resource: Polygonum Cuspidatum Sieb. Et Zucc. Applications: Dietary Supplement & Cosmetic
Function 1: Antioxidant Function 2: Anticancer
Function 3: Antifungal Shelf Life: 2 Years If Sealed And Store Away From Direct Sun Light
High Light:

Polygonum Extract 50% Resveratrol


Dietary Supplement Polygonum Extract


Dietary Supplement 50% Resveratrol

Product Description

Polygonum Extract 50% Resveratrol Use For Dietary Supplement & Cosmetic



Latin Name Polygonum cuspidatum Sieb. et Zucc.

Part of the Plant Used Root 

Molecular formula: C14H12O3

Molecular weight: 228.24

CAS No.: 501-36-0


Active Ingredients



Product Specification
50% / 98% Resveratrol (HPLC)


Product Introduction

Resveratrol is extracted from the root and stem of Polygonum cuspidatum Sieb. et Zucc. Polygonum cuspidatum has the richest content of Resveratrol in the plant. Pharmacological researches indicate that Resveratrol has the effects of anti-inflammation, anti-bacteria, antioxidation and anti-cancer, etc.Resveratrol is a natural antioxidant. Can be used as health products, dietary supplements, cosmetics fields.


Polygonum Extract 50% Resveratrol For Dietary Supplement & Cosmetic 0


1. Anti-aging 2. Prevent the oxidation of low-density lipoprotein. 3. Antioxidant 4. Improve immunity



Resveratrol is widely used in the field of medicine, health care products and skin care products.


Product Name

Polygonum Extract 50% Resveratrol

Serial No. SF-RES50
Plant Part Used Root (Dried, 100% Natural) Country of Origin P. R. China
Latin Name Polygonum cuspidatum Sieb. et Zucc.

Active Ingredient Markers



Analysis Items Specifications Results Test Methods
Identification Positive Conforms TLC
Appearance & Color Fine brown yellow powder Conforms Visual
Odor & Taste Characteristic Conforms Organoleptic
Mesh size NLT 95% through 80 mesh Conforms 80 Mesh Screen
Extract solvent Ethanol & water Conforms /
Assay NLT 50% Resveratrol 50.17% HPLC

Packing: Pack in paper drum and plastic-bags inside,Net Weight :25Kg/drum

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