Grape Seed Extract

Active Substances: Oligomeric proanthoyanidins (OPCS)
Standard: OPC 95%


Grape Seed Extract is a rose reddish brown powder.

Proanthocyanidins and catechins extracted from grape seeds have been shown
in numerous studies to have various beneficial effects, including:
inhibition of enzymes that can damage the integrity and elasticity
of capillaries, skin and other tissues. In inhibiting the harmful
enzymes collagenase and elastase, the active ingredients in grape
seed extract can help to keep the important collagen and elastin in
various tissues from degrading. In particular, the capillaries are
allowed to retain their flexibility (to let red blood cells through tight places) and
integrity (so that blood does not inappropriately leak through the
capillary wall).


1% in water (25°C) insoluble

Sales Terms & Specifications:

Model No.6
Place Of OriginChina
Price TermsFOB / CIF / EXW(Factory Price)
Terms Of PaymentT/T, Western Union, PayPal, L/C at sight
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