b12 injection recommended dosage vitamin im dose Cyanocobalamin (B12) 1000 mcg/mL, Multiple Vial 1 mL, 25/Tray Vitamin B12 Injections and Pre-Clinical Intravenous Serum Pharmacokinetics Size:5ml Glass Dropper Bottle Glutathione Drip
Pay in 4 interest-free payments of $5.79 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10