You Deserve The Best Quality Guaranteed High Potency Gluten Free Sustained Release Amino Acid Chelate Vegetarian Quality Natural Supplements Dietary Supplement Nutritional Support for Free-Radical Defense and Overall Well-Being. In a special base which provides for the gradual release of ingredients over a prolonged period of time. Zinc has traditionally been linked to cellular growth and repair, with impacts seen in vision, taste and smell, and supporting the immune system. This mineral element is also present in dozens of enzymes that are essential to digestion and metabolism. Manufactured with the Biotron process of amino acid chelation, which ensures maximum absorption and mineral usage throughout the body. A special base encourages slow, sustained release of zinc over a prolonged period.