Resveratrol is a naturally occurring phytoalexin. Phytoalexins are chemical substances produced by plants as a defense against environmental stresses and Problem created due to harmful organism by pathogenic microorganisms, such as fungi.

Studies suggest that resveratrol demonstrates potent antioxidant activity and may be associated with a reduced risk of Long standing problems. Resveratrol may also be cardioprotective due to its ability to inhibit the oxidation of low-density lipoproteins (LDL) and inhibit platelet aggregation.

NOW Clinical Strength Ocu Support has been formulated to provide comprehensive nutritional protection for the eyes. Each serving contains 10 mg of available Lutein, a critical pigment of the macula, lens, and other ocular tissues. Lutein is a powerful antioxidant related to beta-carotene that defends the eye from the ravages of sunlight. NOW has also included Green Tea Extract, Alpha-Lipoic Acid, Grape Seed Extract, and other synergists in this formula to maximize its antioxidant potential.