b12 injection for dogs benefits Vitamin B-12 3000 (VetOne), 100 mL Vitamin B12 Injections by Animal
Description
IGF-1 SDS, adjusted by age and sex, was calculated as previously reported 11 and the ECLIA values were converted to the values of IRMA provided by the BML Corporation

J., Berryman, D
* Volume ratiocyanocobalamin: diluent

By the 4th shot I had splitting headache (which I never get) and had to stop

1 dose every 2 months) without any adverse effects until the last administration [13]

So, a 1 mg dose of B12 is the same as 1000 mcg