About this item Smart nutra labs 100% pure pharmaceutical grade high potency zinc provides 50mg of high quality zinc picolinate per capsule, each pack containing 60 vegan capsules, 2 month supply High absorption zinc for immune boost; powerful antioxidant that promotes stronger immune system & healthy cell function Supports healthy connective tissue, skin, eye, hair growth, reduction in oxidative stress and better quality sleep Premium quality all natural ingredients; easy to swallow vegan capsules 100% satisfaction money back guarantee, made in usa