Interestingly, at supra-physiologic levels of B12 (to be expected with frequent injections), intracellular levels of B12 may be reduced as I mentioned here : healthunlocked.com/pasoc/po
This means that it is vital for cell function-particularly red blood cell-, but our bodies are incapable of producing it
This is why many supplements contain much higher amounts than the daily recommended intake
I do keep my face throughly, healthily scrubbed mind - much better than i used to lol
Myth: Everyone Needs Weekly Injections Many people think B12 shots are only for those with a diagnosed deficiency, but thats not the whole story
Conclusion While Vitamin B12 injections are effective in treating deficiencies and related conditions, they can cause a range of side effects, from mild skin reactions to severe anaphylaxis and neurological symptoms