Medically reviewed by Alex Yampolsky, PharmD Zinc is a mineral found in food and taken as a supplement. It can help with cold ...

Zinc is an essential mineral that plays a vital role in immune function, wound healing, hormone balance, and even skin health. While it’s found in foods like meat, shellfish, and legumes, many people ...

Zinc might not get the same hype as folate or iron, but it's quietly doing a lot of important work during pregnancy. From ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The wellness world is abuzz about zinc, namely because of its reputation as an immunity superstar — ...

Many people use zinc supplements to boost immunity or improve acne symptoms. Learn how much zinc is safe for you, and what to watch for if you use it long term.

Sleep plays a critical role in overall health. According to the American Academy of Sleep Medicine, high-quality sleep is ...

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 ...

When taken at the first signs of a cold, zinc may reduce symptom severity and shorten colds by about two days. Most adults can take 75–100 milligrams of zinc daily, typically in lozenge form. High ...

Zinc is a mineral that's important for many functions including maintaining a strong immune system. There are plenty of ways to get enough zinc in your diet, even if you're vegan or vegetarian.