vitamin b12 overdose injections B-12 3000 mcg Injection, 100 mL Vitamin B12 Side Effects
Vitamin B12 Side Effects How Long Does a B12 Shot Last Vitamin B12 Guide: Forms, Dosage, and When to Worry About Too Much Should we be concerned about getting too much vitamin B12?
Pay in 4 interest-free payments of $5.89 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

