If drawing becomes difficult after multiple doses (typically after 810 draws), you can inject a small volume of sterile air equal to the total volume you've removed so far, but this should be a single event, not a per-dose habit
Build Your Own B12 Injection Kit We found a way around the problem, and that is creating your own self-administered B12 injection kits
Competing interests The authors declare that there are no conflicts of interest
Because the FDA does not regulate supplements the same way it regulates pharmaceuticals, the burden of quality control is on the brand
However, when the body is overwhelmed by excessive toxins, this intrinsic detoxification process becomes hindered
Its a gradual process with significant potential