Changsha Nutramax Inc.
Main products:Plant Extract
Contact Us
  • Contact Person : Mr. Zhang Morgan
  • Company Name : Changsha Nutramax Inc.
  • Tel : 86-731-82939658
  • Fax : 86-731-82938822
  • Address : Hunan,Changsha,F25 Jiahege Building , No.217 Wanjiali Road, Changsha
  • Country/Region : China
  • Zip : 410016

1kg Grape Skin Extract (Latin name:Vitis vinifera L.)

1kg Grape Skin Extract (Latin name:Vitis vinifera L.)
Product Detailed
1.Grape Skin Extract 2.The material is 100% natural 3.5% Resveratrol,25% Polyphenols 4.We have stock

Grape Skin Extract

Product name:Grape Skin Extract

Product Specification : 5% Resveratrol, 25% Polyphenols

CAS NO: 11029-12--2

Description: Red-brown powder

Molecular formula: C27H31O16


1 treat heart disease such as high pressure

2  reduce risk of heart disease, such as by inhibiting aggregation and reducing inflammation.

3 interfere with cell growth and proliferation, as well as induce apoptosis.

4 active against by inhibiting expression and replication.

5 anti-disease properties, such as in laboratory models of wound healing,tooth decay,skin cancer

Product Function:

1.Grape skin extract is one of the most potent antioxidants found in nature.

2.Studies have shown the antioxidant activity is 20 to 50 times greater than Beta-Carotene or Vitamins C and E at scavenging specific free radicals.

3.By nourishing blood vessel walls and performing other renewing functions, helps promote healthy blood pressure levels, heart health, and a proper inflammation response.

4.In addition, it can prohibit  vascular smooth muscle cell proliferation and so on.

COA for main specifacation

APPEARANCEred brown powder
proanthocyanidins uv30%min
odor tastecharacteristic
mesh size80mesh
bulk density40-60g/100ml
loss on drying5.0%max

If you have any further questions or need a sample ,please do not hesitate to contact with me.

Wish you all of the best and regards!

Sincerely yours,



Company: Changsha Nutramax Inc.

FDA Registration Number: 15970949816

ISO9001:2008 Certificate No.: 00109Q210875R0M/4300

Add.: F25,Jiahege BLDG, #217 Wanjiali Road,Changsha,China, 410016

Contact Person: sally

Telephone: +86-731-82939659

Mobile: +86-731-15211048368

Fax number: 86-731-82938822

Changsha Nutramax Inc.--The leader supplier of Botanical Extracts/Herbal Extracts *********************************************************************

1kg Grape Skin Extract (Latin name:Vitis vinifera L.)

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