For Research Use Only

The Peptide
Research Guide

The science, signaling & standards behind 20 of today’s most-studied research compounds — in one curated reference.

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The Reference

Explore all 20 research compounds across five classes.

Every profile covers receptor biology, documented signaling and laboratory-grade reference specifications. Browse the full index →

01Metabolic — GLP & Amylin→
The incretin and amylin receptor family — GLP-1, GIP, glucagon and amylin agonists driving the most-studied metabolic research of the decade.
RetatrutideTirzepatideSemaglutide
02Healing & Tissue Repair→
Regenerative and cytoprotection peptides — the tissue-repair compounds researchers investigate first, from BPC-157 and TB-500 to copper and α-MSH-derived signals.
BPC-157TB-500GHK-CuWolverineGLOWKLOW
03Growth Hormone & IGF-1 Axis→
GHRH analogs and ghrelin-receptor agonists studied for their role in the growth-hormone / IGF-1 axis, including the classic secretagogue pairings.
IpamorelinCJC-1295 / IpamorelinTesamorelinIGF-1 LR3
04Longevity & Mitochondrial→
Telomere, mitochondrial and coenzyme compounds at the center of cellular-aging and bioenergetics research.
NAD+MOTS-cSS-31Epithalon
05Cosmetic, Sexual & Specialty→
Melanocortin and thymic peptides spanning pigmentation, central sexual-health signaling and immune research.
Melanotan IIPT-141Thymosin α-1
For Research Use Only — Not for Human or Animal Consumption

The Peptide Research Guide · An educational reference by Apex 100 Research.
All content is provided for laboratory research and informational purposes only and is not medical advice.