The Powerman Multi Vitamin consists of a range of 11 vitamins and micronutrients with an excellent balance of nutrition vital for a strong immune system and day to day functioning of the nervous system. One capsule is loaded with vitality and each ingredient contains a 100% of your RDI (Recommended Daily Intake). Includes vitamin B1, B2, B3 (niacin), B6, B8 (biotin) and B12.