Peptide Database

Epitalon (Epithalon or Epithalone) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) based on epithalamin, a naturally occurring peptide produced by the pineal gland. Research by Professor Vladimir Khavinson focuses on its potential to activate telomerase, regulate melatonin production, and modulate biological aging processes.

GHK-Cu (copper peptide GHK-Cu, or glycyl-L-histidyl-L-lysine copper(II)) is a naturally occurring copper complex of the tripeptide GHK. It was first identified in human plasma and has been studied for its role in collagen synthesis, skin remodeling, wound healing, and potential gene expression modulation related to aging.

Melanotan II is a synthetic analog of alpha-melanocyte stimulating hormone (alpha-MSH). It was originally developed at the University of Arizona for skin cancer prevention through tanning without UV exposure. Research has also explored its effects on sexual function and appetite suppression. It is NOT FDA-approved for any use.