b12 injection places Vitamin Sites: All You Need to Know How to Inject Vitamin B12

AOD-9604, or Anti-Obesity Drug-9604, is a synthetic peptide fragment derived from the C-terminal end of human growth hormone (HGH)

The peptides selective mechanism distinguishes it from broader-acting hormonal therapies with more complex side effect profiles

Conclusion: Optimizing Your B12 Therapy Optimizing B12 therapy means looking at the patients health, treatment goals, and how they react to treatment

PMID: 32104332 50

doi: 10.1097/HS9.0000000000000165

Because its a water-soluble vitamin, any excess that isnt used should be flushed from the body and not pose too much risk (not the case with fat-soluble vitamins like vitamin A)