Zinc is a trace mineral important for immune support, cell growth, tissue healing, and protein building. Find out more about zinc supplements and how to use them safely.

Zinc is an essential nutrient that can contribute to hair, skin, and nail health. Zinc deficiency, which may be due to a lack of zinc in the diet or an underlying medical condition, can cause nail ...

Dear Dr. Roach: I am having trouble finding a reliable recommendation for the daily supplement zinc. I purchased 50-mg pills, but I think this may be too much. I am 74 and female, and I would like to ...

Zinc is an essential mineral that our bodies need to maintain important processes like the immune system and metabolism. About one-third of people worldwide are deficient in this essential mineral.

Zinc is an essential trace mineral that plays a significant role in various physiological functions within the body. It is vital for the proper functioning of immune cells, helping to fight off ...

A leading gastroenterologist highlights that a sudden loss of taste and smell, often mistaken for flu or COVID-19, can be an early sign of zinc deficiency. This crucial mineral supports immune ...