Zinc plays an active role in a number of biological functions, from protein synthesis to cell division, and it also has a key job in healthy immune function.

KAL Tri-Zinc 50 contains 50 mg of zinc to help support healthy immune function. This vegetarian formula uses zinc citrate, zinc picolinate, and zinc amino acid chelate, which is designed to be a highly bioavailable form of the mineral. On top of that, our ActivTabs are guaranteed to dissolve within 30 minutes, ensuring you receive immune supporting nutrients as quickly as possible.