What is it?Holland & Barrett ABC to Z Vegan Multivitamins are specially formulated for vegan needs, with essential vitamins and minerals for health and wellness. Vitamins and Minerals for Health and Wellness Contributes Towards Normal Bones and Muscle Function Specially Formulated for Vegan Needs What Are the Benefits of This Supplement?Our improved formulation provides all the essential vitamins and minerals that the body requires, including extra Vitamin B12 - as this is an essential vitamin that can’t be obtained from a vegan diet. Selenium contributes to the maintenance of normal hair, and nails, the normal function of the immune system, and normal thyroid function. Vitamin D, Calcium and Magnesium contribute to the maintenance of normal bones and muscle function. Magnesium contributes to a reduction of tiredness and fatigue. Holland & Barrett International Limited, Barling Way, CV10 7RH, UKHolland & Barrett Limited, 45 Henry St, D01 E9X8, Ireland