All things considered, this leads us to wonder if this whole glutathione + citrulline idea is simply just a dead end when it comes to actual human performance
I was itchy all over, and my shoulder was extremely sore for 2 days where I applied the patch
Sci Rep 6:29240 Ziegler D, Hanefeld M, Ruhnau K, Hasche H, Lobisch M, Schtte K, Kerum G, Malessa R (1999) Treatment of symptomatic diabetic polyneuropathy with the antioxidant alpha-lipoic acid: a 7-month multicenter randomized controlled trial (ALADIN III study)
As a result, rigorous in vivo performance evaluation of multi-stimuli sensitive systems is required
What makes BPC-157 distinctive among research peptides is a combination of three properties rarely found together: it has no sequence homology to any other known peptide, it is completely stable in human gastric acid for at least 24 hours (unlike most growth factors and peptide analogues, which are rapidly degraded), and it remains active across an exceptionally broad effective dose range from nanogram to microgram per kilogram bodyweight in pre-clinical models without any known toxic dose having been established in animal studies to date
Foresta C, Garolla A, Frigo AC, Carraro U, Isidori AM, Lenzi A, Ferlin A (2013) Anthropometric, penile and testis measures in post-pubertal Italian males