PMID 3077032
In Conclusion Both B12 pills vs B12 shots can be effective ways to increase your B12 levels
This metabolic stability contrasts sharply with full-length growth hormone, which can cause glucose intolerance, elevated blood sugar, and insulin resistance (diabetogenic effects)
Modern clinics must have it because of its less invasive technique, adaptability, and proven track record in collagen synthesis
[DOI] [PMC free article] [PubMed] [Google Scholar] 279.Klein Klouwenberg P.M.C., Frencken J.F., Kuipers S., Ong D.S.Y., Peelen L.M., van Vught L.A., Schultz M.J., van der Poll T., Bonten M.J., Cremer O.L., et al