Awosemo O, Neelakantan H, Watowich S, et al
In most people, a good quality B vitamin supplement, and not a shot, is probably the best solution
We do not publish dosing figures because they are not a safe substitute for a providers assessment
A 2019 randomized controlled trial of lipotropic injections (methionine, inositol, choline, B12) versus saline placebo in 120 participants on ad libitum diets found 0.8 kg (1.76 pounds) difference at 12 weeks, not statistically significant (p=0.18) (Karbalay-Doust et al., Journal of Research in Medical Sciences , 2019)
It is used as a laboratory research diluent in controlled laboratory and in-vitro research environments
oral capsules also used TB-500 SubQ