Optimum strength vitamin D - for the health & wellnessUltra™ Vitamin D provides an ideal level of 1000 IU vitamin D3. Safeguarding the diet with vitamin D is often recommended, helping to maintain optimum levels throughout the year, including the winter months. This is especially important for those who have restricted or limited exposure to the sun.Vitamin D plays a truly remarkable role in the body for all round health and wellness, including contributing to the:Normal function of the immune systemNormal absorption and utilisation of calcium in the diet and the maintenance of normal bones and teethMaintenance of normal muscle functionVitamin D also has role in the process of cell division.Produced to High Quality StandardsUltra™ Vitamin D provides optimum level Pharmacopoeia Quality vitamin D3. Each tablet contains an ideal level of 25µg (1000 IU) of vitamin D, in the preferred D3 form (cholecalciferol) which is the specific form made by the body.Vitamin D3* 1000 IU (25µg)*D3 is the preferred form of Vitamin DVitamin D3 (cholecalciferol) is the specific form of vitamin D produced naturally by the body on exposure to sunlight.VitabioticsScience of Healthy LivingBritain's no. 1 supplements, The Queen's Awards for Enterprises Innovation 2013, Vitamin D supports normal function of the immune system, Made to high standards of quality control, The sunshine vitamin, British pharmacopoeia quality, Gluten free, No lactose, salt or yeast, No artificial colours, No preservatives, Ultra vitamin D is not tested on animals, Suitable for vegetariansJoin us for the latest health conversations and special updates on Facebook & Twitterfacebook.com/VitabioticsTwitter @Vitabiotics