Healio Peptides·Oct 25What Is Retatrutide? How It Differs From Semaglutide and TirzepatideDisclosure: I write for Healio Peptides, a US company that sells research peptides for laboratory use only. This article summarizes…
Adam·Oct 23Retatrutide: Why Everyone Is Talking About the Triple-Hormone ApproachRetatrutide is gaining attention for targeting three metabolic pathways at once but its impressive trial results are only part of the…A response icon1A response icon1
Amino Insider·Oct 19Peptide Roundup: October 18, 2026Washington finally put a tracking number on peptide compounding this week, and the retatrutide gray market produced its grimmest paperwork…
Amino Insider·Oct 19Nobody Has Measured What Happens When You Stop RetatrutideA 36-year-old cop lost 45 pounds on retatrutide, overshot his goal by 20, and wrote into a podcast asking how to “let my receptors cool…A response icon2A response icon2
Peptide Pub·Sep 21Retatrutide Reconstitution Math: Vial Mg, BAC Water, Concentration, and Syringe Units | PeptidePubShort Answer: Reconstitution Changes Concentration, Not the Milligrams in the Vial
Amino Insider·Sep 18Peptide Roundup: September 17, 2026Most of this week’s useful peptide reading came out of a mass spectrometry lab in Rio.
Amino Insider·Aug 31Peptide Roundup: August 30, 2026Quiet week for approvals, loud week for evidence about what people are actually injecting.
Veronika Stec·Aug 28Could the Next Generation of Weight-Loss Drugs Change More Than the Scale?Interpreting Retatrutide’s Phase 3 Results
BiohackBrain·Aug 15Peptide Calculations Explained: mg, mL, Concentration and Syringe UnitsWhy peptide calculations are often misunderstood — and how concentration, dilution volume and syringe units relate to each other
Ake·Jun 7Could GLP-1s Become the Aspirin of Cancer Prevention?Nobody planned for aspirin to prevent cancer. It was a painkiller. Then someone noticed colorectal cancer rates looked different in people…
