Explore peptides used for skin rejuvenation, anti-aging, and hair growth. Find dosage guides, research summaries, and honest user reviews.
Argireline, known chemically as acetyl hexapeptide-8, is the most widely used cosmetic peptide in the world an…
Collagen peptides are the most widely used peptide product in the world, and they work very differently from e…
GHK-Cu is a tiny copper-carrying protein fragment that occurs naturally in your blood, saliva, and urine. Your…
Hexapeptide-11 is a six-amino acid peptide derived from the fermentation of Saccharomyces cerevisiae — baker's…
KPV is about as small as a peptide gets. It is three amino acids, lysine, proline, and valine, snipped from th…
Matrixyl is the trade name for palmitoyl pentapeptide-4, a signal peptide developed specifically for skincare.…
Melanotan 1 is the research name for afamelanotide, a 13 amino acid version of alpha-MSH, the hormone that tel…
Melanotan 2 is a synthetic version of a hormone your body makes called alpha-MSH, which signals skin cells to…
Syn-Ake is a synthetic peptide designed to mimic one of the active components of Temple Viper snake venom — sp…