Vitabiotics Ultra Vitamin D3 4000IU is a high-strength supplement designed to support bone, immune, and muscle health. Ideal for those with limited sun exposure. Features High-strength 4000 IU vitamin D3 in every tablet Supports bone, immune, and muscle health Convenient one-a-day small tablet format British Pharmacopoeia quality Suitable for vegetarians No artificial colors or preservatives Vitamin D3 (Cholecalciferol, Antioxidant: DL-Alpha Tocopherol), Maltodextrin, Bulking Agent: Microcrystalline Cellulose, Tablet Coating (Hydroxypropylmethylcellulose, Medium Chain Triglycerides, Isomalt, Colour: Calcium Carbonate), Anti-Caking Agents: Silicon Dioxide, Stearic Acid & Magnesium StearateVitabiotics: Leading UK brand in health and wellness supplements, renowned for innovative vitamin solutions.Take one tablet per day with water or a cold drink. Do not exceed the recommended intake.Not suitable for children.