If the solution has precipitated (which can happen if it was frozen or refrigerated improperly), do not inject unless warming the vial to body temperature has fully dissolved the precipitates
These injections can bolster the results you get from a healthy diet and exercise regimen, but the injections alone may not get the job done
Infusion of obese Zucker rats as well as lean littermates with AICAR decreases plasma TAG and FA concentrations, as well as glycerol turnover (37), whereas mice lacking the AMPK-alpha2 subunit have been shown to have increased adiposity and weight gain (98, 131)
The same applies if your elevated B12 is accompanied by abnormal results on other labs (liver enzymes, kidney markers, CBC), or by symptoms like unexplained weight loss, persistent fatigue, abdominal pain, or easy bruising