Vitamin B complex

Supplements containing all eight are referred to as a Vitamin B complex.

B-complex vitamins act as coenzymes, helping enzymes to react chemically with substances that are involved in energy production. The B vitamins should always be taken together.

• Vitamin B₁ (thiamine): enhances circulation and assists in blood formation, carbohydrate metabolism and production of hydrochloric acid which is important for proper digestion.
• Vitamin B₂ (riboflavin): necessary for red blood cell formation, anti-body production, cell respiration and growth.
• Vitamin B₃ (niacin, nicotinic acid, nicotinamide): need for proper circulation and healthy skin. Aids in the functioning of the nervous system, metabolism of fats and proteins, secretion of bile and stomach fluids and synthesis of sex hormones.
• Vitamin B₅ (pantothenic acid): known as the anti-stress vitamin. Important for production of adrenal hormones and formation of antibodies and helps to convert fats, carbohydrates and proteins into energy.
• Vitamin B₆ (pyridoxine, pyridoxal, and pyridoxamine): involved in more bodily functions than any other nutrient.
• Vitamin B₇ (biotin): also known as vitamin H. Aids in cell growth, fatty acid production, metabolism of carbohydrates, fats and proteins. Sufficient quantities are needed for healthy hair and skin. 100mg may prevent hair loss in some men.
• Vitamin B₉ (folic acid): also know as vitamin M: considered as brain food. Assists in energy production and formation of red blood cells. Very important during pregnancy. Works best when combined with vitamin B12 and vitamin C.
• Vitamin B₁₂ (cobalamins, cyanocobalamin): chemically complex, difficult to absorb, important for growth and production of the nervous system.