US$ 25.10
w here to buy injectable b12 for humans Vitamin Injection at a Licensed Pharmacy 250 mL and 500 mL vials Provides 1 Vitamin B12 Inejctions at Skin2Soul
Description
It plays a vital role in brain function, the production of DNA and, also, the production of red blood cells and nerve cells

Enhanced Bioavailability: Natural forms of Vitamin B12 are often better absorbed and utilized by the body, leading to more efficient delivery of its crucial benefits

So, yes, you can definitely overdo it with B12 injections
As I swiped my credit card to pay the bill, it occurred to me that for that much money I could have gone to a specialist
