Natural 95% OPC Procyanidins B2 Powder Grape Seed Extract

• Certification: RoHS, BRC, ISO, FDA, HACCP
• Assay Method: HPLC-MS, GPC, HPLC, UV
• Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Grape
• Product Name: Bulk Grape Seed Extract Procyanidin B2 95% OPC
• Other Name: Procyanidin / OPC
• Source: Grape Seed Extract
• Packaging: Bottle, Drum, Vacuum Packed
• Appearance: Red Brown Powder
• Shelf Life: 2 Years
• Place of Origin: Shaanxi, China
• Type: Herbal Extract
• Transport Package: Dry and Cool
• Specification: 100% Through 80 Mesh
• Trademark: GINA
• Origin: Shannxi
• Production Capacity: 1000 Kilogram/Kilograms Per Month

Product Description

Grape seed extract is a kind of polyphenols extracted from grape seeds. The nature of grape seed extract depends on the extraction process used to obtain it and the growth mode of grapes. Classical methods include extraction with organic solvents (such as acetone, acetonitrile, ethyl acetate and methanol). Other methods of using hot water have been used, but in terms of quantity and efficiency, the output of the extract can not be improved to the limit of xxx. High performance liquid chromatography seems to be the most effective analytical method, and proton NMR spectrometry also has principal component analysis to ensure accurate composition.


 

Product name	Grape seeds extact OPC powder
Activity ingredient	OPC / procyanidin
Appearance	red brown powder
Specification	95%OPC
Test Method	HPLC
Shelf life	2 Years

Function and Application:
 

1.It can applied in cosmetic field.

2.It widely applied in food field.

3.It applied in healthy care field.