giving b12 injections to dogs Cobalamin (Vitamin B12) for Vitamin B12 Injection For Dogs:

Vitamin B12 , also known as cobalamin, is a crucial nutrient essential for maintaining your bodys optimal health

Patients who are participating in medically supervised weight loss programs often incorporate B12 injections to maximize their results

Homocysteine Regulation and Cardiovascular Support* Vitamin B12 is essential for regulating homocysteine, which plays a role in cardiovascular health.* Supplementation with this bioavailable methylcobalamin form supports optimal homocysteine metabolism and may benefit those seeking neurological and cellular health support.* The berry-flavored lozenge format provides superior absorption through the oral mucosa

Lets say its basically necessary for life as we know it

This type of sterile water and is also non-pyrogenic that contains 0.9% benzyl alcohol, which acts as a bacteriostatic agent