The outcomes illustrated which the RGD motif enhanced GHK adsorption and accumulation in the skin, which contributed towards the area peptide density and the bioactivities of GHK. Here, although sOtx2-GHK exhibited superior cell adhesion, its skin adsorption is weaker than RGD-GHK. One cause of the contradictory success of RGD-GHK binding https://peptide-deutsch72704.suomiblog.com/how-peptides-for-muscle-growth-can-save-you-time-stress-and-money-48473578