If you suspect that a vitamin deficiency is causing your hair loss or thinning, ShapiroMD can help
Who really benefits B12 shots make the biggest difference for people who are genuinely low, including: People with a diagnosed B12 deficiency Vegans and vegetarians, since B12 comes mainly from animal foods Older adults, who absorb B12 less efficiently People with pernicious anemia or digestive conditions that block absorption How to use B12 shots the right way If you decide B12 shots fit your plan, treat them as one piece of a bigger picture: Build the plan on food
For deficiency, weekly injections are common during the loading phase, and monthly maintenance is standard long-term
[DOI] [PubMed] [Google Scholar] 77.Martin LF, Klim CM, Vannucci SJ, Dixon LB, Landis JR, LaNoue KF
It is not approved by the FDA for human or veterinary use, and it is not intended to diagnose, treat, cure, or prevent any disease
One of eight B complex vitamins, B12 plays a key role in red blood cell formation, cellular metabolism, nerve function, and DNA production
