Zinc is a mineral that is important for our immune systems, and it also helps infants, children and adolescents grow and ...

you can still get too much of it. "The tolerable upper intake level (UL) for zinc, meaning the highest recommended daily amount, is 40 mg per day," says Dr. Jeffrey Gladd, an integrative medicine ...

Zinc and magnesium may interfere with each other’s absorption at high doses. This is unlikely to be much ... mg for women. The allowance increases to 11 mg during pregnancy and 12 mg during lactation.