Content per kilogram: Vitamin A 1,000,000 IE, Vitamin D3 100,000 IU, Vitamin E 4,000 mg, Vitamin K3 200 mg, Vitamin B1 300 mg, Vitamin 600 mg, Vitamin B6 200 mg, Vitamin B12 40 mkg, Vitamin C 600 mg, Calpan, Calcium 400 mg, niacin, nicotinamide 1000 mg, folic acid 100 mg, biotin H2 10 mkg, iron sulfate 2,000 mg, copper sulfate 600 mg, zinc sulfate 2,500 mg manganese sulfate 1,500 mg, magnesium oxide 4,000 mg, cobalt 20 mg, selenium 15 mg, 15 mg. , Lysine 4,000 mg, methionine 4,000 mg Kalcivet is a product intended for the diet of puppies and kittens, pregnant bitches and nursing mothers, and older dogs and cats. Calcium, phosphorus and vitamin D are important for proper growth and development of the skeletal system of dogs and cats. The optimal ratio of 2: 1 of calcium and phosphorus has been proven in practice to be suitable for different categories of dogs and cats. The use of calcinor in the first 12 months of the development and growth of puppies and kittens prevents bones from bending and deforming. Kalcivet besides calcium, phosphorus and vitamin D, contains other essential vitamins, minerals and amino acids. The need for minerals and vitamins in gravid bitches and cats are increasing daily with fetal growth and development. The use of calculus during pregnancy allows for the good condition of dogs and cats, as well as the optimal health and size of puppies and kittens after birth. Bitches and cats secrete large amounts of minerals and vitamins through their milk, so it is essential to add food supplements that will compensate for possible losses. Given that the milk of these animals is the only source of nutrients for puppies and kittens, the use of this preparation is considered justified because it helps in their development. Calcet in practice has proven to be a product used to repair bone fractures, bone deformities, as well as improve dog and cat health after breastfeeding.