Patrick Holford Vitamin D3 High Strength 3000iu

This unique formula has 100% active ingredients and is thought to be the first to contain D3 in a Shiitake mushroom powder base (a great source of Vitamin D). Formulated by pioneer nutritionist Patrick Holford. One of the strongest formulations of its kind, this 'pure filled' capsule is 'high strength'. Vitamin D3 contributes to the normal function of the immune system. It also contributes to the maintenance of bone and muscle function as well as contributing to the normal absorption of calcium and phosphorus and normal blood calcium levels. Suitable for vegans and registered by the Vegan Society. Dairy, gluten and soya free. 60 capsules. Directions: Take one to two capsules per day in the winter and one capsule every other day in the summer, or as professionally directed.