GHK-Cu, also known as Copper Tripeptide-1, is a tripeptide complex studied within peptide and biochemical research for its copper-binding characteristics, peptide stability, and interaction behaviour under controlled laboratory conditions
Users report an increase in energy levels and endurance
Staresinic M, Petrovic I, Novinscak T, et al
Roots of GFP-reporter lines were stained with propidium iodide (Sigma-Aldrich) and observed with an APO 20x/1.25 objective on a Nikon C1 confocal microscope (Nikon Eclipse TE2000-S) to detect GFP fluorescence with excitation at 488 nm and emission at 525 nm
Since the Food and Drug Administration (FDA) doesnt regulate supplements the same way as food and prescription drugs, you must consider a companys manufacturing, storage, testing, and shipping practices to ensure youre buying a pure product