GLP-1
Lab guides, compound files and side-by-side comparisons. Written for researchers, with sources.
GLP-1
8 shownCompound FilesCompound FilesSemaglutide (Hero SM): How the Once-Weekly GLP-1 Analog WorksThe GLP-1 analog that started the modern era. How semaglutide was engineered, how it works, and what its landmark trials found.5 min readCompound FilesCompound FilesTirzepatide (Hero TZ): The Dual GIP/GLP-1 Agonist ExplainedThe first "twincretin". What tirzepatide is, how its two receptors work together, and what the SURPASS and SURMOUNT trials found.5 min readScience ExplainedScience ExplainedGLP-1 vs GIP vs Glucagon: The Three Receptors Behind Modern Metabolic PeptidesThree hormones, three receptors, one family of compounds. The science behind semaglutide, tirzepatide and retatrutide.5 min readCompound FilesCompound FilesRetatrutide (Hero RT): The Triple Agonist Research GuideOne molecule, three receptors. Here is what retatrutide is, how it works, and what the TRIUMPH phase 3 trials found.6 min readComparisonsComparisonsSingle, Dual, and Triple Agonists: What Receptor Count MeansCompare single, dual, and triple receptor strategies, why multi-agonists are single engineered molecules, and what receptor count can and cannot explain.5 min readScience ExplainedScience ExplainedDPP-4 and GLP-1: How Peptide Cleavage Changes the SignalUnderstand how DPP-4 processes native GLP-1, why intact and total measurements differ, and how enzyme resistance is distinct from receptor activation or storage stability.5 min readScience ExplainedScience ExplainedThe Incretin Effect Explained: Why the Glucose Route MattersExplore the oral-versus-intravenous glucose comparison behind the incretin effect, what classic human studies measured, and how engineered agonists pose different research questions.5 min readScience ExplainedScience ExplainedOrforglipron Explained: An Oral GLP-1 Agonist That Is Not a PeptideExplore orforglipron’s nonpeptide design, receptor studies, clinical evidence, and April 2026 FDA approval while distinguishing it from semaglutide research material.5 min read