Mind Pump
2840: Breakthrough Muscle Building Peptides with Jay Campbell
New
20 Apr 2026 · 1h 18m
Muscle growthNutrition basics
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About this episode
Jay Campbell is BACK... and this time he's talking about all the cutting edge peptides for building muscle. We're talking follistatin derivatives with 19 day half lives, super retatrutide that you might only need to inject once every TWO MONTHS, and why these compounds could be the future of building lean mass without the brutal side effects. Jay tells stories about the legendary Dan Duchaine. You'll learn the REAL history of cyclical ketogenic dieting, why going zero carb all week then carb...