US$ 21.57
b12 injection for skin allergies in dogs Cyanocobalamin Injection, 1000 mcg/mL 1mL Vial Cyanocobalamin (Vitamin B12) Injection is sold as an FDA approved generic drug Comparison of Oral and Parenteral
Description
The activation of sirtuins, proteins strongly associated with longevity, provides additional anti-aging benefits

It is the only pet supplement available in drop form that combines a powerful blend of 11 essential vitamins, 8 vital minerals, and 3 amino acids to support healthy growth, immune function, and overall vitality during the most critical stages of development
Nutrients 2022

If your B12 deficiency is not diet-related, you'll need to take B12 injections

COAs are available on request
