Health Aid Vitamin B12 is important for red blood cell formation and nervous system function. Each tablet provides 100 µg of vitamin B12, ideal for those who need a B12 boost in their diet. Composition Vitamin B12 (cyanocobalamin), bulking agent (microcrystalline cellulose), anti-caking agents (magnesium stearate, silicon dioxide), coating agent (hydroxypropyl methylcellulose). Instructions for use Take one tablet daily with water. Pharmaceutical advice Consult a professional before using it if you are vegetarian or vegan, as vitamin B12 is mainly found in foods of animal origin.