What Is Manganese

Manganese is an essential trace mineral involved in bone formation, the development of connective tissue and cartilage, and the metabolism of carbohydrates, amino acids and cholesterol. It's also part of an important antioxidant enzyme called manganese superoxide dismutase, which helps protect cells from oxidative stress. The body needs only small amounts of manganese, and it's found in whole grains, nuts, leafy greens and tea. It's a standard part of many multivitamin formulas and is sometimes included in joint-support products because of its role in cartilage formation.

Key Benefits

• Supports the maintenance of normal bones
• Contributes to the normal formation of connective tissue and cartilage
• Supports normal energy-yielding metabolism
• Forms part of antioxidant enzymes that protect cells
• Contributes to normal carbohydrate and amino-acid metabolism
• Complements Calcium, Vitamin D3 and Magnesium in bone-health routines

Who Needs It

Anyone looking for a complete mineral intake as part of a daily multivitamin, and people interested in bone and joint health. It's usually well covered by a balanced diet that includes whole grains and nuts. Nigerians who eat traditional whole grains like millet and guinea corn tend to get plenty of manganese.

Manganese in Nigerian Foods

Traditional Nigerian grains are among the best manganese sources. Millet (gero) and guinea corn (sorghum, dawa), used in tuwo, fura and kunu, are rich in it, as is ofada rice, which keeps more of its outer layers than polished white rice. Beans, groundnuts, leafy greens and tea add more. Diets built mainly on polished rice and white bread provide less.

Recommended Dosage / Form

Typically included in small amounts in a daily multivitamin. Check the product label, since manganese is needed only in trace amounts.

Science / Research Note

Manganese's roles in bone formation, connective tissue development and antioxidant enzymes are well established in nutrition science.