Beta Carotene + Copper + Manganese + Selenium + Zinc is a combination of beta carotene and four essential trace minerals. Beta-carotene is an antioxidant that protects the body from damaging molecules called free radicals and helps boost the immune system. Copper treats copper deficiency. It works with iron to produce red blood cells. It also helps keep the nerves, blood vessels, bones, and immune system healthy. Manganese contributes to cholesterol, glucose, amino acids, and carbohydrates metabolism. It also plays a significant role in blood clotting, bone formation, and reducing inflammation. Selenium prevents cell damage and protects the body from the poisonous effects of heavy metals and other harmful substances. Zinc is needed for the body's immune system to work properly. It plays a role in growth, wound healing, and maintaining gut health. It is also needed for the senses of taste and smell.