Calcium Carbonate Powder Calcium Carbonate Powder is a brand of multivitamin and Mineral Supplement dogs and cats. Calcium Carbonate 100mg Powder is useful for good growth, good coat condition, convalescence, pregnancy,lactation, and general body health. It is palatable and easily acceptable. Calcium Carbonate 100g Powder This is the contents 2g powder : Vitamin A 1500IU Vitamin D 150iu Vitamin E 2iu Thiamine (vitamin B1) 2mg Riboflavin (vitamin B2) 1.5mg Pyridoxine 0.3mg Niacin 10mg Vitamin B12 0.5mcg Folic acid 50mcg Calcium 75mg Phosphorus 55mg Copper 50mcg Manganese 2mg Cobalt 20mcg Iron 2mg Zinc 2mg Potassium 1.5mg Dosage Puppies/kittens 1 to 2 g daily Adult dog/ cat 2 to 4G tablets daily Double these amount during pregnancy, lactation and convalescence.