vitamin b12 tablets or injection which is better The Advantages of Injections Versus Oral Supplements: Shawn Veiseh, M.D.: Family Medicine B12 Injections at Olympia

In the body, B-12 helps the bone marrow regenerate red blood cells and has been credited with protection against heart disease and mental deterioration

[DOI] [PubMed] [Google Scholar] 2.Rogers LM, Boy E, Miller JW, Green R, Sabel JC, Allen LH

Unlike regular pharmacies that sell pre-manufactured drugs, compounding pharmacies can put prescribed drugs into custom topical treatments, injectables, flavored liquids, and more at specified doses

For those with ME/CFS, autoimmune disorders, and degenerative neurological diseases like Parkinsons and Alzheimers, I advise aiming for no less than 500 pg/mL, with an optimal of at least 750 pg/mL