International Journal of Molecular Sciences 2018 Pickart & Margolina Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data A review examining the copper-binding tripeptide and cellular pathways associated with it in the published gene-expression and biochemical literature
DOI: 10.1186/s13098-023-01118-6 [Google Scholar] Liu C, Zhang Q, Zhou H, Jin L, Liu C, Yang M, et al
In cosmetics, this ingredient mostly acts as a fragrancing/masking ingredient and mild astringent
The peptides most frequently discussed for muscle growth include: GHRPs (such as GHRP-2, GHRP-6 and hexarelin) CJC-1295 and CJC-1293 Sermorelin Tesamorelin MK-677 (ibutamoren, a non-peptide GH secretagogue) Among bodybuilding communities, combinations like CJC-1295 with ipamorelin are commonly referenced
doi: 10.1016/j.ijbiomac.2023.124650 116 SoukasA