Children's Bio Mulsion D provides a high potency vitamin D3 in a palatable, natural lemon flavoured liquid, emulsifed for optimal absorption. It provides 300iu per daily intake.• High potency liquid vitamin D3 (cholecalciferol) 300i.u. per daily intake. • Designed especially for children. • Bio Mulsion® emulsification process increases absorption & bio-availability • Liquid fruit base for delicious, effective & flexible use. • Ideal for those who have difficulty swallowing capsules & tablets & for individuals with digestive & absorption difficulties. It can be added to water, fruit juice or milk. • Vitamin D supports blood levels of calcium & phosphorus in the body. • Vitamin D contributes to a normal function of the immune system. • Vitamin D contributes to the maintenance of normal bones & teeth. • Vitamin D contributes to normal cell division. • Vitamin D is needed for the proper functioning & maintenance of muscle tissue.