merck vitamin b12 injection Compounded Methylcobalamin (Vitamin B12) Injection, 5mg/mL Compounded Cyanocobalamin (Vitamin B12) Injection
Description
It helps reduce fatigue, supports sleep, and even improves mood and mental clarity
Overdoing it, especially through improper supplementation or injections, can lead to unwanted risks
In StatPearls [Internet]
[DOI] [PMC free article] [PubMed] [Google Scholar] 237.Ryden M, Backdahl J, Petrus P, Thorell A, Gao H, Coue M, et al
Allergy to vitamin B12 is uncommon
