glow ghk cu | GHK-Cu / TB-500 / BPC-157 Research Blend 70mg | Tissue Repair Peptide ** * Copper Peptide GHK GLOW 50 GHK-Cu 35 mg

GHK-Cu consists of glycine, histidine, and lysine arranged in sequence (Gly-His-Lys), with a Cu ion coordinated by the histidine imidazole, the N-terminal amine, and additional ligand contributions

What The Researchers Did The team at Seoul National University's Department of Dermatology took a two-pronged approach to test whether the copper peptide AHK-Cu affects hair growth: 1

The number of units for 250 mcg depends on your peptide concentration after mixing

a homologous sequence-conservation screen against all possible transcripts that were independent of and not derived from angiotensinogen looking for similarities to AnglV identified partial homology with the hinge region of the plasminogen family of proteins, which include plasminogen itself, its anti-angiogenic degradation product, angiostatin, and the protein hormones heptocyte growth factor (HGF) and macrophage stimulating protein (MSP)

Temperature proves most critical - every 10C increase doubles degradation rate, meaning room temperature storage (25C) degrades peptides 4-8x faster than refrigeration (2-8C) and dramatically faster than freezing (-20C or below)