Quevit B12 Injection 1ml Jeevandip Feeling more tired, sluggish or low in mood? You're not alone shorter days and colder weather can leave your body needing that little bit of extra support. Vitamin B12 injections are Dr. prescribed B12 injections. Pharmacy only gave me vials. Where do you get your needles and syringes? What size?? Where do I inject? : r B12_Deficiency Korean 2 Ml X 50 Ampule Huons Hycomin Intramuscular Vitamin B Supplement to Promote Absorption for Good Health B12 Injection