Nature Made Zinc 30 mg Tablets are a dietary supplement that provides Zinc to support the body's natural immune defense system. Sourced from high-quality ingredients, this gluten free Nature Made Zinc mineral supplement contains no color added, no artificial flavors and no preservatives. This daily dietary supplement is made for adults to take by mouth with water and a meal. Zinc is an essential mineral and antioxidant that plays a key role in supporting the body's immune system. This Zinc for women and men supports a healthy immune system and helps support healthy skin. Adults, take one 30 mg Zinc tablet daily. Minerals like Zinc for antioxidant support and skin health support are ideal for adult women and men. USP has tested and verified ingredients, potency, and manufacturing process. USP sets official standards for dietary supplements. Visit the USP verified website for more information. *Based on a survey of pharmacists who recommend branded vitamins and supplements.