Long-time lurker, first post. 37M, 5'10", down 42 lbs over 11 months on a GLP-1, sitting around 184 now. Lifting 4x/week (upper/lower split), 180-190g protein, 7.5 hours sleep most nights. Visibly recomping — scale hasn't moved in 10 weeks but my waist is down about an inch and a half and my sleeves are tighter, so I'm calling that a win.
Problem is every time I fall down a peptide or nootropic thread I see the same handful of names: the Russian brain stuff, the IGF variant, the mitochondrial ones, SLU-PP-332, myostatin inhibitors. Half those posts read like ad copy, the other half are guys three days in swearing they feel "dialed in." I'm skeptical by default — most of it looks like expensive urine with unknown long-term risk attached.
So has anyone here actually run any of these for more than a few weeks, alongside a real deficit and a real lifting program, and noticed something that wasn't just the GLP-1, the food logging, and sleeping eight hours? Or is it all hype and placebo?