how many mcg of b12 in an injection Vitamin Injection: Uses, Benefits, Dosage, Side Effects Cyanocobalamin (b12) Injection 2,000 mcg/mL
Pay in 4 interest-free payments of $7.38 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6






















