My current stack as a 40 Year Old Action Actor This isn't about shortcuts. It's about intentional optimization, proper medical oversight, and supporting training, recovery, and sleep so my body can Substack Series 3 of 6: Retatrutide The Next Frontier in Longevity and Metabolic Health Retatrutide. BPC 157. CJC 1295. Ipamorelin. TB 500. Tesamorelin. They're called "research chemicals." They're sold as cheat codes for healing, fat loss, and muscle growth. Here's what they don't tell you: ALL banned by Retatrutide vs Tirzepatide: What's the Difference? Ipamorelin vs. Retatrutide: Understanding the Key Differences in Peptide Research