can you have too much vitamin b12 injection Are Shots Right for You? Vitamin B12: Symptoms, Dosage &
Description
A promising therapeutic approach being studied uses IGF-1 analogues such as PEG-IGF-1 [263], which offers promising protection against acute contraction-induced muscle injury

However, despite the encouraging evidence, gaps in our knowledge remain to be filled in order to fully understand the mechanisms connecting NNMT with MetS-related disorders and to develop clinical agents against NNMT
B12 shots are particularly effective for deficiency management when: A healthcare provider has confirmed serum B12 levels below 200 pg/mL

I have had minimal side effects and feel great