Natural Factors Grape Seed Extract, 50 mg, 60 caps

Natural Factors Grape Seed Extract, 50 mg, 60 caps

Natural Factors

  • $12.69
    Unit price per 
Shipping calculated at checkout.


GrapeSeedRich Super Strength Grape Seed Concentrate is a 100:1 concentrate guaranteed to contain a minimum of 95% polyphenols and 80% proanthocyanidins. Unlike some grape seed products, GrapeSeedRich (Vitis vinifera) is not made from oven- or sun-dried seeds. It is made exclusively from fresh, non-GMO grape seeds separated during juice production. This method produces a high ratio of the key polyphenols. The extraction process uses water and ultra filtration; not organic or alcohol solvents. The result is a 100:1 concentrate of pure, potent polyphenols.

Polyphenols in grape seed are leucoanthocyanins or proanthocyanidins. These flavonoids help to strengthen blood vessels, increasing the tone and elasticity of capillary walls, enhance the effect of vitamin C, and help to quench free radicals. That is why grape seed leucoanthocyanins or proanthocyanidins may be useful in a number of disorders. They improve the biochemical properties of blood vessels, and help different types of vascular disorders including capillary fragility, peripheral chronic venous insufficiency and microangiopathy of the retina.

GrapeSeedRich may help allergy sufferers because the leucoanthocyanins exert an inhibiting effect on histamine release, suppressing allergy symptoms.

Grape seed has been shown to be helpful against mild and severe artherosclerosis when rabbits were fed a cholesterol-rich diet. It also helped to protect the rabbit heart against ischemica/reperfusion injury.


  • Non-GMO grape seeds
  • Reduces the risk of cardiovascular diseases by strengthening capillaries and protecting vascular cells from oxidative stress
  • Neutralizes free radicals more effectively than vitamins C and E
  • Enhances the antioxidant effect of vitamins, potentially reducing genetic mutations that may cause degenerative diseases
  • Improves night vision and reduces eye strain
  • Improves mental acuity and decreases the risk of stroke due to its ability to cross the blood-brain barrier to reduce free radical damage in the blood vessels of the brain
  • Prevents or eases allergies, asthma, emphysema, and sinusitis
  • Helps repair collagen for smooth, supple, wrinkle-free skin


Each Capsule Contains
GrapeSeedRichTM Concentrate 100:1 (Vitis vinifera) (seed).............100 mg
(Guaranteed minimum 95% Polyphenols & 80% Proanthocyanadins)


1 capsule, 2 times daily or as directed by a health care practitioner. Keep out of the reach of children.


  • None known.

Additional Information

Children: Suitable for children at one-half the adult dosage.

Pregnancy and Nursing: Generally regarded as safe. However, as the effects of PCOs (procyanidolic oligomers, found in grape seed extract and pycnogenol) during pregnancy and lactation have not been sufficiently evaluated, it should not be used during these times unless directed by a health care practitioner.

Seniors: No special precautions are known.
NATVD.COM ships Natural Factors GrapeSeed products directly from Canada.  Customers from Hong Kong to Ireland & Sydney to Japan all have enjoyed our service.   Natural Vitamin Direct is a trusted mail order distributor of Natural Factors products since 1997. 

We Also Recommend