US$ 22.77
how to give a b12 injection in arm Use These 4 IM Spots Safely How to inject B12 in
Description
The cobalamin enters the bloodstream directly and is available to tissues within hours

If only 0.20.5mg reaches the dermis topically, then direct subcutaneous injection at 0.751.5mg theoretically delivers 37 the bioavailable dose

Oral/intramuscular B12 to treat cobalamin deficiency

R.et al (2006)
Is the dose too high

Still, I feel better because I feel like Ive done something positive for my body
