vitamin b12 injection im or iv Compounded Cyanocobalamin (Vitamin B12) Vitamin B Complex Injections: A

Unexplained fatigue Unexpected bouts of fatigue or extreme tiredness are a common sign of a vitamin B12 deficiency

Souza MJD, Strock NCA, Ricker EA, Koltun KJ, Barrack M, Joy E, et al

General Safety Profile Based on the preclinical dataset and the limited human exposure data: No prominent signal of hepatic, renal, or hematological toxicity at tested doses No prominent cardiovascular safety flag Pregnancy and lactation as with most research compounds, safety not established Long-term effects not characterized What Clinicians Should Actually Tell Patients For patients asking about 5-amino-1MQ, a reasonable response framework: What the compound is: A research-stage small molecule inhibiting NNMT with promising preclinical fat loss data

Summary : Vitamin B12 is naturally occurring in a variety of animal-based foods