Which vitamins does it contain, and why are they combined in one complex?

The complex contains vitamins B1, B2, B3 (niacin), B5 (pantothenic acid), B6, B12, biotin and folic acid. They are combined in one formula because B vitamins work closely together: many biochemical reactions require several of them at once.

• B1 is involved in converting carbohydrates into energy and in the transmission of nerve impulses.
• B2 helps cells use oxygen and extract energy from proteins, fats and carbohydrates.
• B3 (niacin) is involved in energy reactions and affects the condition of the skin.
• B5 is involved in the synthesis of coenzyme A, a substance needed for many biochemical processes.
• B6 is important for amino acid metabolism and the formation of neurotransmitters.
• Folic acid is needed for cell division and the formation of new tissue.
• B12 is involved in blood formation, the functioning of the nervous system and DNA synthesis.
• Biotin is involved in enzyme reactions related to the absorption of nutrients and is also known for its link to the condition of skin and hair.

This composition makes it possible to cover several areas at once — energy metabolism, the nervous system, blood formation and the condition of the skin and mucous membranes — without having to take each vitamin separately.