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self administering b12 injections uk at Home - Safety Guide for Self-Administration Compounded Cyanocobalamin (Vitamin B12) Injection
Description
Many clients use HSA or FSA funds

[DOI] [PubMed] [Google Scholar] Hench PS, Kendall EC, Slocumb CH, Polley HF

Cyanocobalamin Vitamin B12 is known to be non-toxic even in high doses

Possibly, but this should be clinician-guided
