Support your everyday focus with Lion’s Mane Mental Performance, combining a high-strength Lion’s Mane Mushroom 4000mg with Black Pepper and essential B vitamins. This carefully balanced formula includes Vitamin B1, Vitamin B5, Vitamin B6 and Vitamin B12, which all contribute towards normal mental performance. Vitamin B1 contributes to normal: energy-yielding metabolism nervous system function psychological function heart function Vitamin B5 contributes to normal: energy-yielding metabolism mental performance synthesis and metabolism of steroid hormones reduction of tiredness and fatigue Vitamin B6 contributes to normal: homocysteine synthesis energy-yielding metabolism nervous system function protein and glycogen metabolism psychological function red blood cell formation reduction of tiredness and fatigue regulation of hormonal activity Vitamin B12 contributes to normal: energy-yielding metabolism nervous system function homocysteine metabolism psychological function red blood cell formation immune system function reduction of tiredness and fatigue has a role in the process of cell division Lindens Health + Nutrition is leading the way in consumer nutrition supplements to give you tried and trusted quality with all our products! Our supplements are packaged in foil-fresh, resealable and light-proof pouches and manufactured right here in the UK!