b-energy? is a vitamin B capsule combined with long pepper extract, which support the absorption and utilization of other herbs. Vitamin B2, B3, B6, B12, C, folate and magnesium help to reduce tiredness and fatigue. Vitamin B6 also contributes to the regulation of hormonal activity and normal psychological functions. Pantothenic acid contributes to normal mental functions. Vitamin B6, C and folate contributes to the normal function of the immune system.