what happens if you don't get your b12 injection π©Έ "Treat iron first." "B12 injections can tank ferritin." "Don't start injections until your iron is sorted." you've researched deficiency treatment, you've probably come across strong opinions like these lab-use-only Do You Need a Volume:3ml
Pay in 4 interest-free payments of $7.22 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours Β· Estimated delivery Sep 12 - Sep 17