Usana Visionex New Pack
USANA Visionexthe Visionex formulation contains these three important nutritional aids to eye health: bilberry extract, vitamin C, and zinc.The bilberry fruit is rich in antioxidant anthocyanosides and has been shown to help retain healthy capillaries, including those in the eye.*Vitamin C provides additional antioxidant protection, especially to the retina, where the concentration of vitamin C is significantly higher than that found in the blood.*Zinc appears to provide an additive effect to antioxidants in promoting good visual acuity.*