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Quick Details

  • Type: Herbal Extract
  • Variety: Grape seed Extract
  • Form: Powder
  • Part: Seed
  • Extraction Type: Solvent Extraction
  • Packaging: Drum
  • Place of Origin: Hunan, China (Mainland)
  • Grade: TOP Grape Seed Extract Proanthocyanidins/Polyphenol Antioxidant
  • Brand Name: huir Grape Seed Extract Proanthocyanidins/Polyphenol Antioxidant
  • Model Number: Grape Seed Extract Proanthocyanidins/Polyphenol Antioxidant
  • ingredient: Grape Seed Extract Proanthocyanidins/Polyphenol Antioxidant

Packaging & Delivery

Packaging Details Small quantity with double plastic-bag inside, or aluminum foil bag outside.
Large quantity with 25kg/drum, or depends on clients requirement.
Delivery Time 3-5 working days after order

 

Grape Seed Extract Proanthocyanidins/Polyphenol Antioxidant

Product Name

Grape Seed Extract

Latin Name

Vitis vinifera L.

Part of used

Seed

Active Ingredient

Proanthocyanidins/polyphenol

1.Catechin

Molecular Formula

C15H14O6.H2O

Molecular Weight

308.28

CAS NO.

7295-85-4

2.Epicatechin

Molecular Formula

C15H14O6

Molecular Weight

290.27

CAS NO.

490-46-0

Appearance

Red brown fine powder

Specification

95%

Solubility

Soluble in water and many organic solvent.

Test Method

UV

 

Introduction Grape Seed Extract Proanthocyanidins

Grape seed extracts may be used to treat a range of health problems related to free radical damage, including heart disease, diabetes, and cancer. Proanthocyanidins are the principal vasoactive polyphenols in red wine that are linked to a reduced risk of coronary heart disease and to lower overall mortality. proanthocyanidins antioxidant capabilities are 20 times more powerful than vitamin C and 50 times more potent than vitamin E.

Benefits Grape Seed Extract Proanthocyanidins

Antioxidant, anti-radiation and skin protection

Improving blood circulation and protecting heart

Lowering cholesterin

Protecting eyesight, treating diabetic retinopathy

Reducing edema and inhibiting phlebeurysma

Enhancing memory and lowering the risk of stroke.

Relieving premenstrual syndrome and inflammation

Promoting hair growth.

 

Application

Pharmaceutical, heath product, cosmetic

Certificate

ISO9001(SGS), UKAS, GMP(NSF)HALAL, FDA

Package

Small quantity with double plastic-bag inside, or aluminum foil bag outside. 

Large quantity with 25kg/drum, or depends on clients requirement.

Storage

Store in cool and dry place and avoid light and heat.
Shelf Life

24 months

Transaction History of the Supplier

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Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
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2 Transactions 100+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $89,000
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