By enhancing the skins natural defense mechanisms and promoting the repair of DNA damage caused by UV exposure, GHK-Cu may help reduce the risk of UV-induced skin ageing and skin cancer, thereby contributing to its potential use in sun protection formulations (4)
Control of inhibition by the direct action of cannabinoids on GABA A receptors
The peptide accelerates regeneration of intestinal mucosa and submucosa, restores tight junction proteins (claudin-1, occludin, ZO-1) that fail in intestinal permeability syndromes, and increases local blood supply through VEGF-mediated angiogenesis
Research in rat pinealocytes showed that epitalon upregulates two key enzymes in the melatonin synthesis pathway AANAT and pCREB directly stimulating endogenous melatonin production at the cellular level
Even if BPC-157 survives gastric acid, pepsin and pancreatic proteases remain active in the duodenum and small intestine at physiological pH and will hydrolyze unprotected peptide bonds