Ceva Vitamin B12 Supplement is a veterinary-grade injectable solution formulated for the treatment of macrocytic anaemia in horses and dogs. It contains cyanocobalamin (vitamin B12), which helps recover from vitamin B12 deficiency and macrocytic anaemia. Presented in a 100 mL sterile multi-dose glass vial, the supplement is suitable for repeated intramuscular use under veterinary guidance. Moreover, Ceva Vitamin B12 provides targeted nutritional support for maintaining overall animal health.