【Name】Grape Skin Extract
【Botanical Name】Vitis vinifera L.
【Source】Any of various vitaceae of grapes which are liana native to temperate zone and subtropical zone, having alternate leaves and elliptical and spherical berries, composed of grape skin, juice and seed, become mature between Sep. and Oct. The grapes are grown in every place of China.



【Used Part】Grape Skin
【Active Ingredient】Polyphenol (UV，Folin-C)
【Specification】25％（PP）  30％（PP）
【Physical and Chemicalproperties】
    Appearance: purple fine powder
    Solubility:  soluble in ethanol & water
【Function】
    Scavenges free radical
    Enhances capillary strength and vascular function
    Prevents cardiovascular disease
    Increases peripheral circulation and improves vision
    Enhances immune resistance
    Reduces adverse allergic and inflammatory responses
    Reduces aging and loss of elasticity in skin
【Usage】
    Medicine
    Dietary supplement and beverage
【Shelf Life】2 years when properly stored
【Storage】
    Stored in cool & dry place
    Kept away from strong light and heat
【Package】25kg/drum