Natures Aid Vitamin D3 contributes to the maintenance of normal bones, teeth and muscle function. Vitamin D plays a role in the process of cell division and is helpful in the normal absorption and utilisation of calcium and phosphorus. Vitamin D helps to maintain normal blood calcium levels. Vitamin D helps to reduce the risk of falling associated with postural instability and muscle weakness. Falling is a risk factor for bone fractures among men and women 60 years of age and older. Vegan and Vegetarian. No artificial colours or flavours. FREE FROM: GM, dairy, lactose, gluten, wheat, yeast, nuts, salt, soya Natures Aid Vegan Vitamin D3 is produced from lichen, so is suitable for vegetarians and vegans.