Zinc is an essential nutrient with many health benefits. Learn about zinc's health benefits, food sources, safety concerns, and more.

Oysters are a good source of zinc. Not getting enough zinc through food is linked to immune dysfunction and infection. Find ...

Note: The U.S. Food and Drug Administration (FDA) does not approve supplements for safety or effectiveness. Talk to a healthcare professional about whether a supplement is the right fit for your ...

Many of us are more concerned than ever with keeping our immune systems strong, especially in the face of worsening flu seasons and lingering COVID-19 concerns. For some, that means reaching for ...

Oysters have a lot of zinc. One serving of six cooked eastern oysters provides about 33 milligrams (mg) of zinc, three times ...

Overview: Zinc supplements, which are available over the counter, are used to increase zinc levels. Zinc supplements are usually well tolerated, but taking too much zinc can be harmful. Before taking ...

Food sources of zinc include meat, shellfish, and dairy, among others. You can also get moderate amounts of zinc from some plant-based sources. The mineral zinc is required for the functions of over ...

Zinc helps your baby develop healthy DNA, but 1 in 5 pregnant women don’t get enough of the nutrient. Here’s how to make sure ...

Sure, we could try to “fight” the telltale signs of aging skin—wrinkles, spots, and sagging—but ideally, we’d stop the damage from ever forming in the first place. As they say, prevention is the best ...

Everyone loves a good cold remedy — vitamins, homemade concoctions, nasal irrigation systems. And zinc, a mineral, is a popular one, sold over the ...