Zinc is an essential mineral your body needs to function. Although it’s known as a “trace mineral,” don’t let the small amounts of it in your body minimize its importance: zinc is needed for immune ...

Medically reviewed by Jamie Johnson, RDN Key Takeaways Zinc may help prevent cold symptoms or shorten the length of a ...

Possible side effects from zinc supplements may include nausea, vomiting, diarrhea, headache, dizziness, numbness, weakness, ...

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.

Zinc is a mineral that is important for our immune systems, and it also helps infants, children and adolescents grow and develop. But the most exciting and most arguably important role of zinc – it ...

Credit: Getty Images Zinc is involved in more than 300 enzymatic reactions that support immune response, DNA synthesis, thyroid function, cellular growth and repair, and numerous other biochemical ...

Most Americans get enough zinc through diet and a multivitamin, but research has pointed to several potential upsides to supplements. Unless you’re at risk for a zinc deficiency, you likely haven’t ...

Consumer Reports has no financial relationship with any advertisers on this site. Although many of us are getting fewer colds this year than usual (thanks to all our coronavirus precautions), we’re ...

Perhaps you are one of millions of cold sufferers who tried a zinc supplement to rid yourself of pesky symptoms like runny nose and cough only to find disappointment. After a week of slamming zinc ...