vitamin b12 injection dose monthly for Adults: 7 Dosage Facts vitamin b12 1000 mcg injection
Description
Switch to capsules at higher doses, or split the subQ dose across multiple sites if you must inject

Who Can Benefit from Vitamin B12 Injections
The amount of injections contained in each vial is dependent upon the dosing requirements of the animal as determined by your veterinarian

2016 Jan 27;8(2):68

Another approach uses 5-amino-1MQ during breaks

Results vary, but improvements in hair, skin, and nails are typically noticed over several weeks with consistent treatment
