High quality Grape seeds /Vitis vinifera seeds on sales,South Africa price supplier

Common Cultivation natural dried grape seed

Whole seed material

Be used for further processing

packed in bag or as your request

delivery time:Promptly

Details:

Name: Grape Seed P.E.

Active ingredients: Procyanidin, Polyphenols

CAS No.***

Molecular formula: C30H26O13

Molecular weight: 468.42

Specification: Procyanidin 95%, Polyphenols 90%-95%

Test method: UV

Appearance: Red brown powder

Plant source: Grape seed

Brand: Rongsheng

About grape seed p.e.:

Grape seed p.e. are industrial derivative from whole grape seed that have a great concentration of OPC. The OPC has widely found from many plant species after it was firstly discovered by French scientist Jacques Masquelier from peanut shell. Human case reports and and results from laboratory and animal studies provide preliminary evidence that grape seed p.e. having antioxidant, no poisonous and anti-inflammatory.