23/06/2026
A few months ago I started digging into the science behind peptides because I was tired of the noise, the hype, and the conflicting information.
What began as simple curiosity turned into hundreds of hours of reading research papers, reviewing clinical studies, and trying to better understand what the evidence actually shows.
Today I'm excited to say that the entire **Metabolic Peptides** section of **The Practical Peptide Guide** is now complete.
This section covers:
β Semaglutide
β Tirzepatide
β Retatrutide
β AOD-9604
Along with the science behind appetite regulation, metabolism, fat loss, body composition, insulin function, food noise, and why these peptides have generated so much interest in modern metabolic health research.
The goal has never been to sell anything.
The goal has always been to create a practical, easy-to-understand resource that helps people better understand the current research and the rapidly evolving world of peptide science.
The book continues to grow one chapter at a time, and it's exciting to see it taking shape.
**Part 2 is officially well underway.**
If you're interested in peptides, metabolic health, weight loss science, healthy aging, or simply understanding what the research actually says, I'd love for you to follow along on the journey.