Peptide Glossary
A research-grade reference library covering peptides studied for healing, growth, metabolic, cognitive and longevity applications. Click any peptide for detailed mechanism, sequence and storage information.
Showing all peptides, sorted alphabetical
A first-generation synthetic hexapeptide ghrelin receptor agonist studied for growth hormone release and pronounced appetite-stimulating effects.
A naturally occurring tripeptide and primary intracellular antioxidant, studied for detoxification, redox regulation, and oxidative stress research.
A glycoprotein hormone naturally produced during pregnancy, studied for LH-like effects on testicular function, ovulation, and reproductive research.
A potent synthetic hexapeptide ghrelin receptor agonist studied for growth hormone release and direct effects on cardiac tissue via CD36.
A long-acting IGF-1 analog with N-terminal extension and reduced IGFBP binding, studied for sustained IGF-1 receptor signaling in research.
A selective pentapeptide ghrelin receptor agonist studied for growth hormone release without affecting cortisol, prolactin, or appetite.
A peptide encoded by the KISS1 gene, studied as the primary upstream regulator of GnRH and the hypothalamic-pituitary-gonadal axis in research.
A multi-peptide blend combining anti-inflammatory and healing peptides for combined effects on tissue repair, inflammation, and barrier function.
A C-terminal tripeptide fragment of α-MSH studied for anti-inflammatory effects in IBD, skin inflammation, and mucosal inflammation research.
The only known human cathelicidin antimicrobial peptide, studied for antimicrobial activity, immune modulation, and wound healing in research.
A synthetic melanocortin receptor agonist studied for effects on melanogenesis, skin pigmentation, appetite, and sexual response in research models.
A naturally occurring indoleamine hormone produced by the pineal gland, studied for circadian rhythm regulation, sleep timing, and antioxidant effects.