GLOW Blend
A blend of GHK-Cu, BPC-157, and TB-500 studied for skin quality, repair, and cosmetic anti-aging research.
Nonapeptide-1 is a synthetic 9-amino acid peptide that acts as a melanocortin-1 receptor antagonist. It is studied for its ability to reduce melanin synthesis and lighten skin tone.
In the literature, Nonapeptide-1 appears most often in work focused on skin health and beauty. Studies in this area tend to look at mechanisms and observed effects in laboratory and preclinical settings rather than outcomes in people, so the picture is best read as a map of where researchers have been curious — not as evidence of any benefit.
Nonapeptide-1 is catalogued here under powder peptides. Coverage of this compound varies in quality and depth, and much of it remains early-stage. Reading the underlying research directly is the only way to judge how strong any particular finding is.
Tap a topic to see which peptides are most studied for it.
A blend of GHK-Cu, BPC-157, and TB-500 studied for skin quality, repair, and cosmetic anti-aging research.
Acetyl Tetrapeptide-3 is a synthetic tetrapeptide used in cosmetic complexes to address hair loss. It is researched for its ability to strengthen the extracellular matrix around hair follicles and potentially reduce DHT-related hair thinning.
Acetyl Tetrapeptide-5 is a synthetic tetrapeptide designed to reduce periorbital puffiness and dark circles. Researchers study its ability to decrease vascular permeability and inhibit glycation, improving eye area appearance.
Research use only. This page summarizes areas of published study and is not medical advice. No dosing, protocol, or usage guidance is provided.