Peptide of the Week: Retatrutide (GLP-3) – Fat Loss, Brain Boost & Total Control
Welcome back, warriors! In this episode of Peptide of the Week, JD Denham and William T. Haas return with the first full drop of 2026 and it's a fan-favorite: Retatrutide. Also known as GLP-3, this triple agonist is quickly becoming the most powerful fat loss compound in the peptide world.
Whether you're just getting started or you're a seasoned gym rat trying to chisel that last layer of fat, this episode explains exactly why Retatrutide is dominating and how to use it strategically.
We cover:
🔥 Retatrutide (GLP-3) Breakdown
– Triple action: GLP-1, GIP, and Glucagon receptor agonist
–…
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.