Manganese is required for normal bone growth, reproduction and is used in energy production. Minute quantities are needed for; blood sugar regulations, protein and fat metabolism, healthy nerves and a healthy immune system. Additionally it is used in the formation of cartilage and the lubricating fluid of the joints. Manganese is needed for the utilisation of Vitamin B1, Vitamin E and is essential for people with iron –deficiency anaemia. Manganese aids in the formation of mother’s milk and is the key to the production of enzymes. It gives an overall feeling of well being when taken with B Complex vitamins.