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.

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

While zinc is most abundantly found in oysters, red meat, poultry, eggs, and dairy products, Fazio notes that it is also ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Looking for the best sunscreen for your skin? You might consider buying zinc oxide sunscreens—but what ...

From healing your wounds to offering you healthy skin, hair, and nails, zinc plays an important role, and adding it to your ...

Elderberry and zinc both support immune health, but what happens when you combine them? Learn how these supplements work together to strengthen immunity.

A small amount of fat in your liver is healthy, but when fat makes up more than 5% of your liver's weight, it can cause problems. At this point, doctors call it steatotic liver disease, although you ...

Zinc is crucial for numerous bodily functions, and deficiency can cause health complications. A systematic review of randomized control trials examined zinc supplementation's impact on sleep quality.