Zinc is essential to the normal function of many organs and systems within the body including the skeletal, immune, neurological, and endocrine systems. Zinc is a necessary mineral co-factor for hundreds of enzymatic reactions related to protein and carbohydrate metabolism, RNA/DNA synthesis, and intercellular signaling. It is also known to play a critical role in the body’s defense against oxidative processes and is especially helpful for maintenance of healthy aging. Zinc is also beneficial for vegetarians.Each tablet contains: Zinc (from Zinc Gluconate) 50 mg Non-Medicinal Ingredients: Cellulose, Tablet Coating (hypromellose, microcrystalline cellulose, stearic acid (vegetable source)), Magnesium Stearate (vegetable source) and Silica. Adult Dosage: Take 1 tablet daily with meals. Take a few hours before or after taking other medications.