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Grape Seed Extract 4:1 | 84929-27-1

Grape Seed Extract 4:1 | 84929-27-1


  • Common name: Vitis vinifera L.
  • CAS No.: 84929-27-1
  • EINECS: 284-511-6
  • Appearance: Reddish-brown fine powder
  • Molecular formula: C32H30O11
  • Qty in 20' FCL: 20MT
  • Min. Order: 25KG
  • Brand Name: Colorcom
  • Shelf Life: 2 Years
  • Place of Origin: China
  • Package: 25 kgs/bag or as you request
  • Storage: Store at a ventilated, dry place
  • Standards executed: International Standard
  • Product Specification: 4:1
  • Product Detail

    Product Tags

    Product Description:

    Product Description:

    Known as "skin vitamins" and "oral cosmetics":

    1Grape seed extract is known as a natural sunscreen, which can block ultraviolet rays from damaging the skin.

    2Prevent excessive cross-linking, maintain moderate cross-linking, delay and reduce the appearance of skin wrinkles, and keep the skin supple and smooth.

    3It has significant effects on acne, pigmentation, whitening, etc., and there is no sequelae caused by general external use of acne-removing, freckle-removing and whitening products.

    2. Cardiovascular protection and prevention of hypertension:

    1Improve blood vessel elasticity and lower blood pressure 

    2Prevent thrombosis 

    3Anti-radiation effect: 1. Reduce the harm of ultraviolet radiation, mobile phone, TV and other radiation sources to the human body. 

    3. After the body is irradiated, endogenous free radicals can be generated, causing damage such as lipid peroxidation, and OPC has the effect of scavenging free radicals and inhibiting oxidative damage.

    4. Anti-allergy and anti-inflammatory:

    1Grape seed OPC has been internationally recognized as "natural anti-allergic nemesis", especially for pollen allergy, and there is no side effect such as drowsiness and obesity after taking general anti-allergic drugs. 

    2It can selectively bind to the connective tissue of the joint to prevent joint swelling, help heal damaged tissue and relieve pain. Therefore, proanthocyanidins have a significant effect on various types of arthritis. 

    Other health effects:

    (1) the occurrence of cataracts.

    (2) It has preventive and therapeutic effects on dental caries and gingivitis.

    (3) Effective treatment of asthma.

    (4) Improve the quality of life of prostate patients.

    (5) Prevention of senile dementia.

    (6) Anti-mutation and anti-tumor effects


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