Vitamin A contributes to the normal function of the immune system and to the maintenance of normal skin and normal vision. It also contributes to normal iron metabolism.
The vitamin B complex with vitamins B1, B2, B3, B5, B6, B7, B9 and B12 contributes to normal energy-yielding metabolism and to the normal function of the nervous system. It also contributes to normal psychological function, to the reduction of tiredness and fatigue and to the maintenance of normal skin, hair and mucous membranes.
Vitamin C contributes to the normal function of the immune system and to normal energy-yielding metabolism. It contributes to the reduction of tiredness and fatigue, increases iron absorption and contributes to normal collagen formation for the normal function of skin, cartilage, bones and blood vessels.
Vitamin D3 contributes to the normal function of the immune system and to the maintenance of normal bones and teeth. It also contributes to the maintenance of normal muscle function and to normal blood calcium levels.
Vitamin E contributes to the protection of cells from oxidative stress.
Vitamin K contributes to normal blood clotting and to the maintenance of normal bones.
Manganese contributes to normal energy-yielding metabolism, to the maintenance of normal bones, to the normal formation of connective tissue and to the protection of cells from oxidative stress.
Chromium contributes to normal macronutrient metabolism and to the maintenance of normal blood glucose levels.
Selenium contributes to the normal function of the immune system and to the maintenance of normal hair and nails. It also contributes to normal thyroid function and to the protection of cells from oxidative stress.