What is Multivitamin? Multivitamin Injection is an injection containing the following vitamins, for use in ruminants and horses: Vit. A, Vit. D3, Vit E. acetate, Nicotinamide, Thiamine HCL, Pyridoxine HCL, Riboflavine, D-Panthenol, Vit. B12, D-Biotin, Calcium glycerophosphate, Phenol (as preservative). Indications Multivitamin Injection is indicated in the prevention and treatment of Vitamin deficiencies in horses,…