Blackmores Total Calcium Magnesium + D3 has been specially developed with 3 different forms of calcium compounds - calcium citrate, calcium phosphate and calcium amino acid chelate. It also contains magnesium, vitamin D3, vitamin K1 and minerals. Dosages Adults Take 1 tablet 2 to 3 times day with meals or as professionally prescribed Children under 9-12 years Take 1 tablet 2 times a day with meals or as professionally prescribed Children under 8 years only as professionally prescribed. Ingredients Active Ingredients: Calcium citrate (calcium 63.2 mg), Calcium phosphate (calcium 126 mg) 325 mg, Calcium amino acid chelate (calcium 40 mg) 200 mg, Total calcium Total equivalent 229.2 mg elemental calcium, Magnesium phosphate (magnesium 13.4 mg) 65 mg, Magnesium oxide-heavy (magnesium 102.5 mg) 170 mg, Total magnesium Total equivalent 115.9 mg elemental magnesium, Zinc amino acid chelate (zinc 2.5mg) 12.5 mg, Manganese amino acid chelate (manganese 1.5 mg) 15 mg, Phytomenadione (vitamin K1) 5 microgram, Cholecalciferol (vitamin D3 200 IU) 5 microgram, Ascorbic acid (vitamin C) 60 mg, Folic acid 100 microgram Warning Always read the label. Follow the directions for use. If symptoms persist, change or worsen, talk to your health professional. Supplements may only be of assistance if dietary intake is inadequate. Contains soya. If you have any pre-existing conditions or are on any medications always talk to your healthcare professional before use. Some products should be ceased at least two weeks before any elective surgery, please confirm with your health professional.