US$ 27.41
ingredients in b12 injection Vitamin at a Licensed Pharmacy 000 mcg of B12 per serving Hydroxocobalamin: Package Insert / Prescribing
Description
Studies also suggest that AHK-Cu prolongs the anagen (growth) phase, helping hair stay in its growth cycle for longer

For people with confirmed vitamin deficiency, injectable B12 is a clinically well-established and effective treatment

Evaluation of growth hormone stimulation testing in children

By sticking to this detailed treatment plan, doctors can manage severe Vitamin B12 deficiency well

Archives of pharmacal research , 30 (7), 834-839.

So reserves of this vitamin get depleted quickly in sick cats, and this causes low B12 levels
