vitamin b12 where to inject How self-inject intramuscular - Overview B12 Injections - East Valley

Human data remain limited to case reports, so efficacy in clinical practice is still under evaluation

[1] [2] When neurological symptoms are present such as paraesthesia, numbness, balance problems, or cognitive changesmore aggressive treatment is required

5-Amino-1MQ is an unapproved research chemical that inhibits the NNMT enzyme, with neither compound holding UK marketing authorisation

10.1155/2011/796025 9 KlicekR.KolencD.SuranJ.DrmicD.BrcicL.AralicaG.et al (2013)

The default protocol I prescribe is at-home, subcutaneous or intramuscular

There is a much more absorbable form of b12 called Methylcobalamin (more on this further down) BUT its VERY pricey