Deficiency causes multiple problems, but adequate or excess B12 provides nothing but benefits to your energy, strength, and mental sharpness
Body weight may influence dosing for some compounds, especially weight-based dosing for FDA-approved indications
Ectoin is a surprisingly well-researched, multi-functional active that can do from pollution & light protection to skin hydration, soothing , and barrier repair , several things to your skin
Conclusion A very small amount of testosterone can stimulate IGF-1 secretion and enhance growth velocity, which characterizes the initial phases of the growth spurt
I was actually doing injections prior to that, but the process became quite arduous to keep up with
Plausible signaling is a starting point for investigation, not a substitute for human safety and efficacy data