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Research Applications of Common Peptides

December 10, 2025
8 min read
Research Applications of Common Peptides

Categories of Research Peptides

Research peptides span numerous categories based on their biological targets and research applications. Here we explore the major categories and their areas of study.

Growth Hormone Secretagogues

Peptides that influence growth hormone release are among the most studied in research settings.

  • Ipamorelin — Selective GH release studies
  • CJC-1295 — Sustained GH axis research
  • GHRP-6 — GH release and appetite pathway studies

Tissue Response Peptides

These compounds are investigated for their effects on tissue response and remodeling processes.

  • BPC-157 — Gastrointestinal and tissue response research
  • TB-500 (Thymosin Beta-4) — Tissue remodeling and angiogenesis studies

Metabolic Peptides

Research into metabolic regulation includes peptides targeting various hormonal pathways.

  • Melanotan peptides — Melanocortin receptor research
  • AOD-9604 — Metabolic studies (GH fragment research)

Cognitive Research Peptides

Peptides targeting neurological pathways are studied for cognitive effects.

  • Semax — Neuroprotective and cognitive research
  • Selank — Anxiolytic pathway studies
  • Dihexa — Cognitive enhancement research

Research Use Only

All peptides listed are for laboratory research purposes only. They are not approved for human use by regulatory agencies.