CopperYour body needs copper for strong bones and blood vessels, plus copper is a component of some antioxidant reactions. It's found in foods like organ meats, seafood and whole grains. Learn more about copper.
FluorideFluoride helps to keep your bones and teeth strong. You'll find it in fluoridated drinking water, tea, and seafood. Learn more about fluoride.
IodineIodine is used to make thyroid hormone so it's necessary for normal thyroid gland function. It's found in iodized salt, seafood and plant-based foods grown in soil that contains iodine. Learn more about iodine.
Iron is used to move oxygen to all the cells of your body, but you also need iron for normal immune system function and normal cell growth. Iron-rich foods include meat, poultry, fish, legumes, and spinach. Learn more about iron.
ManganeseManganese is needed for antioxidant reactions, and healthy nervous system function. It's found in nuts, seeds, legumes, and whole grains. Learn more about manganese.
Molybdenum is a component of enzymes your body uses for breaking down amino acids, as well as drugs and toxins. It's found in a wide variety of foods, especially legumes and nuts. Learn more about molybdenum.