syringe for bac water Practi-Bacteriostatic 1 mL Needled Syringe, Simulated Medication They are available in 100 count Bacteriostatic Water (0.9% Benzyl Alcohol)
Description
Surely a routine nurse appointment for a B12 injection could be done via an online calendar

Storage: 20C recommended

doi: 10.1093/gerona/glad022 90 ArvatEdi VitoLMaccagnoBBroglioFBoghenMFDeghenghiRet al

Zhang, Q

Some observational research has also suggested a slight increase in lung cancer risk linked to long-term, high-dose B6 and B12 supplementation, particularly among men and smokers, although this kind of study cannot prove that the supplements caused the cancers

They only work because of the diet they come with
