Natures Aid Calcium, Magnesium and Vitamin D3 tablets help maintain normal function of bones, teeth and muscles. -Calcium, Magnesium and Vitamin D are needed for the maintenance of normal - ?bones ?teeth -Calcium, Magnesium and Vitamin D contribute to normal muscle function -Calcium and Magnesium contribute to normal energy-yielding metabolism -Calcium and Magnesium have a role in the process of cell division and specialisation -Calcium contributes to - ?normal blood clotting ?normal neurotransmission ?the normal function of digestive enzymes -Magnesium contributes to - ?a reduction of tiredness and fatigue ?electrolyte balance ?normal functioning of the nervous system ?normal protein synthesis ?psychological function -Vitamin D contributes to - ?normal absorption/utilisation of calcium and phosphorus ?to normal blood calcium levels ?the normal function of the immune system -Vitamin D has a role in the process of cell division Directions:Take 2 tablets per day with food. Do not exceed the recommended intake. Ingredients:Calcium Carbonate Prep (Calcium Carbonate, Maltodextrin), Magnesium Oxide, Microcrystalline Cellulose, Calcium Citrate, Magnesium Citrate, Tablet Coating (Hydroxypropylmethylcellulose, Calcium Carbonate, Glycerine), Anticaking Agent (Magnesium Stearate), Sodium Carboxymethylcellulose, Vitamin D3 prep (Cholecalciferol, Beta-Cyclodextrin), Anticaking Agent (Silicon Dioxide).