Important: The daily recommended dietary allowance (RDA) for zinc is 11 milligrams for adult men, and 8 milligrams for adult women. This requirement increases to 11 milligrams in pregnant women ...

Taking multiple supplements at the same time can put a person at risk of exceeding their recommended dietary allowance (RDA) of zinc. People may also experience toxicity from zinc in the environment.

Just half a cup of canned kidney beans contains 0.6 milligrams of zinc, according to the NIH—about 5% of the RDA. Immature soybeans (a.k.a edamame) will offer about double that, at around two ...

Zinc is an essential mineral that helps with ... The Recommended Dietary Allowance (RDA) of vitamin C is not fixed. It's based on its ability to act as an antioxidant on a cellular level.

One portion supplies 100 pc of the RDA for zinc, and virtually all of the daily requirement for iron. Chicken livers provide the richest source of folic acid, with nearly five times the RDA in 100g.