A-Z database
Peptide Library
Evidence-first peptide pages for informational search intent: what it is, how it is studied, risks, legal status, human vs animal research, FAQs, and citations.
BPC-157
A synthetic 15-amino-acid research peptide with extensive animal data and very limited human evidence.
CJC-1295
An investigational long-acting GHRH analog studied for growth hormone and IGF-1 signaling.
GHK-Cu
A copper-binding tripeptide discussed in skin biology, cosmetic formulations, and wound-healing research.
Ipamorelin
A selective growth hormone secretagogue studied in early human pharmacology and gastrointestinal motility contexts.
Matrixyl
A topical cosmetic peptide family associated with extracellular matrix signaling and appearance-related skin endpoints.
Semaglutide
An FDA-approved GLP-1 receptor agonist active ingredient used in prescription products for label-defined indications.
Sermorelin
A GHRH analog historically studied for growth hormone deficiency testing and pediatric growth contexts.
TB-500
A synthetic fragment associated with thymosin beta-4 biology, with evidence often extrapolated from the parent molecule.
Tesamorelin
An FDA-approved GHRH analog product for a specific HIV-associated lipodystrophy indication.
Tirzepatide
An FDA-approved prescription active ingredient with dual GIP and GLP-1 receptor agonist activity in approved products.