Solgar Vitamin D3 4000 IU - 60 Vegicaps Solgar Vitamin D3 4000 IU is a premium formula delivering vitamin D in the form that is easiest to use by your body, D3. Vitamin D3 contributes to the maintenance of normal bones and muscles and the normal function of your immune system. The vitamin D we need comes from sun exposure or vitamin D-rich foods, but it's estimated that over a billion people worldwide don't get enough vitamin D. In addition to changing your diet and lifestyle, taking a vitamin D supplement is an effective way to top up your levels, especially in the winter months. Supports healthy bones and teeth Contributes to the normal absorption and utilisation of calcium Supports the healthy function of your immune system Contributes to normal muscle function Suitable for Vegetarians About Solgar Since 1947, Solgar has created the finest nutritional supplements in small batches, based on tireless research and using only the finest raw materials. When it comes to quality, Solgar is The Gold Standard. With more than 300 products that bear the hallmark of the gold label, distributed in over 60 countries across the globe, Solgar is trusted by millions of consumers worldwide. They are also committed to protecting the environment and have been Carbon Neutral since 2010.