Vita Premium's Vegetarian Vitamin D3 tablets provide 4,000 IU of vitamin D3 to support immune system, bone, muscle, and teeth health. Ideal for those deficient in vitamin D. Bulking Agents (Dicalcium Phosphate, Microcrystalline Cellulose), Vitamin D Preparation (Emulsifier [Acacia Gum], Sucrose, Sunflower Oil, Starch, Cholecalciferol), Anti-Caking Agents (Magnesium Stearate, Silicon Dioxide).