First and foremost, Iaso® Life Drops is formulated with vitamin B-12, which has one of the largest and most elaborate chemical structures of all the vitamins. B-12 is essential for normal blood cell formation and supports health, energy, and metabolism in the body. Thiamin is utilized in this complex; it is responsible for many enzymatic processes that lead to growth, development, and the function of cells. It is needed to form adenosine triphosphate (ATP), the molecule that every cell can use as an energy source. Iaso® Life Drops contains Niacin too, because it aids the body in improving circulation, suppressing inflammation and converting food carbohydrates to glucose, which is the most easily used source of energy. Vitamin B6 was added because it assists in the absorption of vitamin B12, which works with eight other B vitamins to provide the body more energy in the form of glucose.