Vitamins & minerals essential for normal
human growth and development

	Is vitamin B15 useful or harmful for humans? While some believe that this vitamin is »miracle« in a positive sense (especially in the former Soviet Union), others forbid it (in the U.S.). More!
	Copper is considered as one of the essential trace element in the human body, animals and many plants. In adults copper deficiency leads to anemia, water retention in the body, weakening the walls of blood vessels, irritability, brittle bones, hair depigmentation, loss of quality. More!
	Role of chromium for human health Chromium is able to lower LDL cholesterol level and to increase level of HDL cholesterol. More!
	Vitamin B12 is associated with anemia. The history of vitamin B12 studing is closely related to the examination of the causes of anemia and develop methods for its treatment. More!
	Role of folic acid for humans This vitamin is involved in the biosynthesis of nitrogen bases, nucleic acids (and thus in the synthesis of DNA), creatine, methionine and serine amino acid. More!