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

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

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.

Vitamins and minerals are vital for good health and should be consumed daily through a balanced diet. Although much emphasis is placed on vitamins, minerals are important nutrients that aid bodily ...

Which zinc supplement is best? Whether it’s recommended you take a zinc supplement or you are simply picking up a bottle for cold and flu season, you may find zinc helpful. Our top recommendation for ...

Learn which supplement is best for preventing and treating respiratory viruses, how to take them, and side effects to watch ...

Which zinc picolinate is best? Zinc is an eternally popular nutritional supplement, loved for its immune-boosting and enzyme-enhancing properties. Zinc picolinate, a form of zinc easily absorbed by ...

What does zinc do for men? Are there any benefits of zinc for bedroom performance? Here are the answers to your questions. Zinc supplements are a popularly discussed essential for the adult male — and ...

Zinc and folic acid supplements do not improve male fertility, according to a new study. Zinc and folic acid, a pair of dietary supplements long touted as an effective treatment for male infertility, ...