don't get b12 injections π©Έ "Treat iron first." "B12 can tank your ferritin." "Don't start injections until your iron is sorted." If you've researched deficiency treatment, you've probably come across strong opinions like these Get B12 injection online -
Description
What Does Science Say

Refrigeration or freezing of the lyophilized material is recommended for extended stability, in accordance with laboratory SOPs

These are very effective at raising blood levels of B12 and preventing/reversing a deficiency

Not for Human or Veterinary Use
