GHK-Cu, also known as Copper Tripeptide-1 and Copper Peptide, is a complex composed of copper ions and tripeptide-1.
Pro-xylane, also known as C-beta-D-xylopyranoside-2-hydroxypropane, Hydroxypropyl Tetrahydropyrantriol, C-Xyloside, is essentially a xylose structure