Drawing B12 into a transparent syringe and injecting it within minutes isnt a problem, but storing it long-term in a transparent container isnt smart
A 2024 Diabetes, Obesity and Metabolism study on a small-molecule NNMT inhibitor found it dose-dependently limited body weight and fat mass gains, improved oral glucose tolerance and insulin sensitivity, and suppressed hyperinsulinaemia in obese mice (PMID 39161060) [6]
Resources: B12 vitamin is easy to procure
Tirzepatide 15mg weekly (SURMOUNT-1) produced 20.9% at 72 weeks a 40% greater effect
Severity of Deficiency : Severe deficiencies often require injections to restore B-12 levels quickly
Ragoonanan D, Nickelsen P, Tran N, Allen B, Emborski R, Legare A, et al