Support energy release, immunity, and brain function with Sanatogen Vitamin B12. This high strength daily supplement contains 100?g of Vitamin B12. Sanat Vitamin B12 High Strength 100?g is a high strength supplement to boost your daily intake of Vitamin B12. It helps your body to release stored energy and reduce tiredness and fatigue, it supports your immune system, and it helps to maintain normal psychological and neurological function. Key Features of Sanat Vitamin B12 High strength daily supplement Support your energy release, immunity, and brain function With 100?g of Vitamin B12 Suitable for Vegetarians and Vegans