Grape Seed Extract, 95% Leucoanthocyanidins (60 capsules)*
Natural Factors
Natural Factors Grape Seed super strength concentrate is a 100:1 concentrate guaranteed to contain a minimum of 95% polyphenols and 80% proanthocyanidins. Natural Factors Grape Seed contains flavonoids which 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.