Peptide Reference Database
The Peptide Encyclopedia
Research-backed dosing protocols, mechanisms of action, and clinical data for BPC-157, TB-500, Semaglutide, and 100+ research peptides. Free and open.
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Complete Research Data
102+ peptides with mechanism of action, dosing protocols, clinical phase, side effects, and PubMed references.
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From healing and recovery to metabolic health, cognitive enhancement, and anti-aging — explore research peptides by application.
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Research & Guides
How to Store Peptides: Refrigeration, Freezing, and Real Shelf Life Explained | Peptadex
Peptide stability depends on temperature, reconstitution status, and bacteriostatic water choice. A research-based guide to peptide storage and shelf life in 2026.
Why Isn't Ozempic Working For Me? GLP-1 Resistance and the GLP1R Gene Explained | Peptadex
A 2026 Stanford and Nature study identified a genetic variant predicting GLP-1 weight loss response. Here's what GLP-1 resistance means and what to do about it.
GLP-1 for Alcohol and Addiction: What 15+ Active Clinical Trials Are Actually Testing | Peptadex
Semaglutide and tirzepatide are being studied for alcohol use disorder, opioid use disorder, and nicotine addiction. Here's what the active trials are actually testing.
FDA PCAC July 2026: What to Expect for BPC-157, TB-500, KPV, MOTS-c, Semax, Epitalon, DSIP | Peptadex
The FDA's Pharmacy Compounding Advisory Committee meets July 23-24, 2026 to review 7 peptides for compounding eligibility. Here's what's on the agenda.
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