b12 500 mcg injection Methycobal (Mecobalamine) 500mcg 000 mcg/mL of vitamin B ME 12 Injection (500mcg) (1ml)
Pay in 4 interest-free payments of $6.66 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26





























