Vitamin B Complex
Vitamin B complex is a combination of eight B vitamins, including thiamine (B1), riboflavin (B2), niacin (B3), panthothenic acid (B5), pyridoxine (B6), biotin (B7), folic acid (B9), and cobalamin (B12).
Each vitamin B plays an important role and together, they maintain healthy nerve and mental function, release energy from the foods, and improve stress coping ability. As they are water-soluble in nature and will not be stored in the body, it is important to replenish B vitamins regularly from diet. Symptoms of vitamin B complex deficiency include fatigue, weakness, numbness of hands and feet.