does ghk cu close growth plates GHK-Cu may Prevent Oxidative Stress in Skin by Regulating Copper and Modifying Expression of Numerous Antioxidant Genes Figure 2 from GHK –

The arginate form of the peptide provides both the repair peptide and additional substrate for nitric oxide synthesis, making it a dual-purpose compound for athletic recovery

Step 2: The water O functions as the nucleophile attacking the electrophilic C in the C=O , with the electrons moving towards the oxonium ion, creatingthe tetrahedral intermediate

While generally well-tolerated, some potential side effects or risks have been observed in GHK-Cu research, particularly with higher concentrations or in subjects with sensitive skin

Cytoprotective mechanism of the novel gastric peptide BPC157 in Gastrointestinal tract and cultured enteric neurons and glial cells