US$ 21.89
b12 injections cooper city Activated Booster Vitamin B-12 5000 mcg Injection
Description
This matters because many adults with low B12, whether from dietary restriction, aging, or conditions like pernicious anemia, cannot absorb enough B12 through food or oral supplements alone

Package was damaged and one end only had tape on it

0.5~1ml for dogs, cats and rabbits

The critical difference is mechanism type
