Zinc is naturally found in cells throughout the body. It helps the cells to grow an

d divide, and is necessary for the activity of enzymes, proteins, and DNA (your genes). The body cannot make zinc, so you need to get it from the food you eat. It is mainly stored in the muscle and bone.

Zinc is important for many of the body’s functions:

• Immune system: The body needs zinc to fight off infection. People who don’t have enough zinc in their body may be at greater risk of infections. Children and older people are at greater risk.
• Wound healing: Zinc supports skin health. If you don’t have enough zinc in your diet, it can lead to skin changes that can look like eczema at first. Zinc supplements may be used to help people who have burns or leg ulcers that heal very slowly or don’t heal.
• Taste and smell: Zinc is very important for one of the enzymes you need so that you are able to taste and smell.

Having enough zinc is especially important during pregnancy, and for children to ensure they grow and develop properly.