High content of B vitamins (B1, B2, niacin, B6, folic acid, B12, biotin and pantothenic acid): these vitamins contribute to normal energy-yielding metabolism, normal psychological function, normal intellectual performance, normal functioning of the nervous system, immune system and heart, normal metabolism of homocysteine, iron, macronutrients, proteins and glycogen, steroid hormones, vitamin D and some neurotransmitters, maintenance of normal skin, mucous membranes and hair, vision and red blood cells, normal synthesis of amino acids and cysteine, normal formation of blood cells and red blood cells, cell division and growth of maternal tissues during pregnancy, protection of cells from oxidative damage; they help regulate hormonal activity and reduce tiredness and fatigue. Instructions for use: Take 1 capsule daily, preferably with meals. Recommended daily intake: 1 capsule.