will b12 injections change your skin color Vitamin for Hair & Health: What It Really Does B12 Injections in Minneapolis at

If a study requires blood draws at T+30, T+60, and T+90 minutes post-dose, IM's predictable early peak simplifies experimental design

I mean, my doctor gave me B12 injections for TN and it turned it around really quickly - you don't get much more conclusive proof than that - yet he believes it was a coincidence/placebo

Adequate B12 supports red blood cell formation

You should always test your levels before deciding on any dose

With Stretch marks all we can do is try to improve them by blending the color in with surrounding skin and improving the collagen support in the surrounding skin - but the tear can never be completely repaired (though it can be removed with surgery, which will also leave scarring behind in its stead - most patients dont want that, which is why we rarely recommend that option)