NEW TREATMENT ALERT A vitamin B12 injection helps treat or prevent deficiency by delivering the vitamin directly into the bloodstream. It's often used for people with absorption issues and is usually safe Buy Bacteriostatic Water 0.9% Sodium Chloride 10mL Vitamin Injections B 12, Glutathione Injections Oconomowoc, WI Two B12 vitamin injection vials and a syringe with a capsule beside them 63448564 Stock Photo at Vecteezy Hospira brand 30ml Bacteriostatic Sterile Water for Injection