Vitamin B6 is an important vitamin, contributing towards normal energy-yielding, protein and glycogen metabolism, regulation of hormonal activity, and the reduction of tiredness and fatigue. As the body cannot store it, it needs replenishing constantly, and Lindens Vitamin B6 100mg tablets each contain over 7000% NRV (Nutrient Reference Value) of Vitamin B6. Vitamin B6 is one of the B-vitamins, and serves very important roles within the body. Vitamin B6 contributes to normal energy-yielding, protein, glycogen and homocysteine metabolism, normal psychological, immune and nervous system function, normal hormone balance and the reduction of tiredness and fatigue.