b12 injection administration site Giving Injections What is the correct way to give a B12 shot? Where to Inject Vitamin B12
Description
Early data also suggest its benefits for lowering cholesterol levels, liver fat reduction, and cardiovascular health protection

Framed as a research schedule (not a prescription): Activation (Weeks 12): Begin at the documented once-daily dose and hold it steady

So the oral route is reasonable on paper and unverified in practice
Dosing Information For research use only
