does vitamin b12 injections have side effects of Injection Vitamin B12 Side Effects

What they found: Dose-dependent stimulation of type II collagen (up to 2.5 baseline at 100 nM) Stimulation of aggrecan (up to 1.8 baseline) Inhibition of MMP-13 by ~40 % Partial protection against IL-1-induced matrix degradation Why it matters: It opened a completely new research area for AOD-9604 beyond lipolysis

The B12, whether methylcobalamin or cyanocobalamin, goes into the muscle and into your system without depending on a digestive step that may not be working well for you

These recommendations however are for avoiding general Vitamin B maintenance, not for optimising levels or addressing those who have mild or severe deficiency

You might experience a little mild soreness or redness at the injection site, but this usually fades within a day