351: Peptides to Reverse Aging and the Problem with GLP-1's Ft. Jay Campbell

About this episode

Jay Campbell of BioLongevity Labs joins me to make a claim that'll stop a lot of people in their tracks: peptides are the single greatest medical intervention of all time, and he puts them ahead of penicillin. We get into why he believes that, what peptides actually do in the body, and why they're changing the conversation around fat loss, muscle, and aging faster than most doctors can keep up with. We spend a good chunk of the episode on the GLP-1 class of drugs, including semaglutide, tirzepatide, and retatrutide. People are getting dramatic results on these, and Jay doesn't dispute that. His concern is how they're being prescribed and taken. They're overprescribed, often handed out…