Nature's Best Vitamin D3 400iu

Our convenient, one-a-day Vitamin D3 400iu tablets provide The Department of Health-recommended amount of Vitamin D all UK adults should consider taking throughout the winter months. This level is an excellent choice if you want to top-up your vitamin D intake or combine it with one of our comprehensive multivitamins, most of which already supply 400iu vitamin D3. If you get very little sun exposure, we recommend our higher strength Vitamin D3 1000iu product. Our pure-grade Vitamin D3 400iu delivers the preferred form of vitamin D (cholecalciferol or vitamin D3), which is naturally synthesised in the body when sunlight directly hits the skin. The body absorbs vitamin D3 much better than the D2 form (ergocalciferol) made from plants. We've chosen to provide this strength of vitamin D3 in tablets, not capsules, since this product is recommended as a top-up level, best taken alongside a multi with magnesium, zinc and vitamin K, which all increase vitamin D absorption. We manufacture and…