US$ 21.72
best place to give yourself a b12 injection Instruction Guide for Intramuscular (IM) Self-injection of Methylcobalamin 1mg/5mg are b12 injections subcutaneous or
Description
Certificates of analysis showing HPLC purity testing are available on request
Szommer T
(2025) 17:e86080

Blue Cross Blue Shield plans in high-cost metropolitan areas may pay $15-20 per 200 mg dose while regional Medicaid programs in rural states reimburse as low as $5-8
