- Convenient one-a-day easy-swallow tablet - Contributes to normal psychological function - Contributes to healthy metabolism and the reduction of tiredness - Potent 10000% NRV dose of B12 Vitamin B12 is an important nutrient within the body, contributing to the maintenance of normal immune system, nervous system and psychological function, normal energy-yielding and homocysteine metabolism, and the reduction of tiredness and fatigue. Lindens Vitamin B12 250µg Tablets are potent, providing 10,000% NRV (Nutrient Reference Value) of Vitamin B12 per tablet. **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