b12 pill vs injection Vitamin Oral Injection B12 Shots Side Effects Treat Folic acid deficiency Available Options:30 mL
SKU 14749596086Pay in 4 interest-free payments of $6.28. Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 19 - Sep 24