In an email to Undark, McGuire was blunter: BPC-157, he wrote, Should not be used by humans. The amount of hype to evidence is just so skewed, its crazy, McGuire told Undark in an October interview
Thematic synthesis of patient concerns about self-medication and treatment implications of the COVID-19 pandemic In total, 638 respondents completed the free-text question about self-medication concerns (see Supplementary Table S7 for a summary of the thematic synthesis)
For reconstituted stability across all peptide classes, see how long do reconstituted peptides last
Ipamorelin is considered more GH-selective than older GHSRPs like GHRP-2 or GHRP-6 because it produces less cortisol and prolactin co-secretion at standard doses, though systematic human comparative data are sparse
The independent peptide testing landscape has matured enough that researchers can verify vendor claims if they choose to invest in third-party analysis
Caruso F, Pedersen JZ, Incerpi S, Belli S, Sakib R, Rossi M