The Open-Access Registry for Peptide Research
A clean, high-contrast wiki compiling mechanisms, clinical literature, and biochemical pathways for 51+ compounds. Designed for modern bio-research.
Explore Compendium Tools
Interact with visual systems mapping, stack safety evaluations, and dilution calculations.
Compound Database
Search, filter, and compare 51 therapeutic and research peptides. Filter by regulatory status (FDA/WADA) and molecular mechanism.
Interconnected Pathways
Interactive relationship graph mapping target receptors, cellular cascades, and synergies to trace systemic biological events.
Stack Analyzer
Evaluate research combinations to get instant insights into targeted systems, cumulative effects, warnings, and synergies.
Dose Calculator
Determine reconstitution parameters, diluent volumes (bacteriostatic water), and precise target syringe unit dosing.
Research Pulse
Real-time scientific discoveries and media articles indexed in the registry.
Predictors of Weight Loss Efficacy for Tirzepatide: A Real-World Cohort Study of 80,000 Patients
Presented at the Endocrine Society 2026 Annual Meeting, this real-world study analyzed weight loss predictors in a cohort of 80,000 adults, showing that female gender and absence of hypertension correlated with higher percent weight loss.
FDA Compounding Committee Schedules Review of BPC-157 for 503A List
The FDA Pharmacy Compounding Advisory Committee has scheduled a review for July 23-24, 2026, to evaluate the safety and clinical eligibility of several peptides, including BPC-157, KPV, and MOTS-c, for the 503A bulk drug substances list.
FDA Restores Topical GHK-Cu to Category 1 Bulks List for Compounding
The FDA clarified that non-injectable, topical formulations of copper tripeptide GHK-Cu have been restored to Category 1 of the 503A bulk drug substances list, legalizing topical compounding.
Compendium Exploration Guide
Select Target Compound
Locate any compound using synonyms, sequence codes, or direct system mechanisms in our indexed database search.
Trace Target Receptors
Analyze biochemical signaling cascades, target cellular receptors, half-lives, and compound synergies.
Verify Scientific Literature
Evaluate study classification badges indicating Human Trials, Preclinical In Vivo, or In Vitro Mechanisms.