it's a rich concoction of peptides, including Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1, and several others, complemented by Sodium Hyaluronate for hydration
~ AlphaMD You used to be the guy who needed a jacket in air conditioning
GHK binds copper because of a specific combination of functional groups that together form a high-affinity copper-coordination site: the N-terminal amine donates one nitrogen ligand, the histidine imidazole donates a second nitrogen ligand, and the deprotonated amide nitrogen of the Gly-His peptide bond donates a third nitrogen ligand
The FDA approved-drugs database does not list it
~ AlphaMD You started testosterone replacement therapy expecting to feel like a new man, but here you are at week three feeling more irritable, foggy, and exhausted than before you began treatment