benefits of b12 injections vs pills The Advantages Versus Oral Supplements: Shawn Veiseh, M.D.: Family Medicine Beyond the Buzz: A Comprehensive
Description
B12 shots are affordable enough that we advise to stay well within the expiration date, and avoiding expired B12 shots whenever possible
Reconstitution and Preparation Both peptides arrive as lyophilized (freeze-dried) powder in sealed vials and need to be mixed with bacteriostatic water before injection

Waterson MJ, et al

No fillers, no botanicals, nothing added for marketing appeal
Draw bacteriostatic water into a syringe
