400 easy to swallow, one per day, zinc vitamin tablets providing 25mg absorbable Zinc Bisglycinate per tablet Why it's so good Zinc is a very important mineral. It is needed for DNA synthesis, immune function, metabolism and growth. Zinc deficiencies are more common in older adults and people with conditions that inhibit zinc absorption. Zinc vitamins tablets offer several EFSA certified health benefits: Zinc contributes to the normal function of the immune system. Zinc contributes to the maintenance of normal vision, bones, skin, hair & nails. Zinc contributes to the maintenance of normal testosterone levels in the blood. Zinc contributes to normal DNA synthesis. Zinc contributes to normal metabolism. Zinc contributes to normal cognitive function. Zinc contributes to normal fertility and reproduction. Zinc contributes to normal protein synthesis. Zinc contributes to the protection of cells from oxidative stress. Zinc has a role in the process of cell division. Taking in too much zinc over an extended period of time can cause negative symptoms, always consult your doctor before introducing a new supplement to your diet. Why choose us VitaBright's Zinc Gluconate vitamin tablets are highly absorbable, vegan, gluten-free, lactose-free, non-gmo and free from artificial colours, flavours or preservatives.