zoom_in Click to enlarge

Zinc

▲ ▼

language

description Zinc Overview

Zinc is an essential trace mineral required for normal activity in the immune system and for the production of DNA and proteins. The body also uses it in many enzymes, including enzymes involved in antioxidant defense, and it contributes to normal wound healing and cell function. Zinc is obtained from foods such as meat, shellfish, dairy products, beans, nuts, and fortified cereals, and it is also sold in dietary supplements.

help Zinc FAQ

What does zinc do in the body?

Zinc is an essential trace mineral involved in immune function, DNA and protein production, and normal wound healing. It also supports many enzymes used in everyday cell processes.

Is zinc an antioxidant?

Zinc supports antioxidant defense through its role in certain enzymes and proteins, but it is not the same thing as a direct antioxidant supplement such as vitamin C. Its main established roles include immune and cellular function.

Which foods contain zinc?

Common sources include meat, shellfish, dairy products, beans, nuts, and fortified foods. The amount absorbed can vary because plant foods also contain compounds that reduce zinc absorption.

Can I take zinc every day?

Daily zinc needs depend on age, sex, diet, and health status, so a supplement should follow the product label or medical advice. Long-term high intake can cause problems such as copper deficiency, so more is not automatically better.

swap_horiz

Looking for Zinc alternatives? Compare top competitors ranked & scored

arrow_forward