iamiPAC
GLP-1 Apprentice

I’m now fully transitioned to Retatrutide (750MCG X 4 Doses) from Tirzepatide (5MG X 1) and have noticed horrible fatigue/sleepiness. After digging deeper about this peptide I’ve come to learn that:
- Fatigue Risk: Moderate to High. ⚠️ Many users report fatigue, especially in the early phase or when dose increases. It’s a triple agonist, and central nervous system modulation can cause sleepiness, brain fog, or low energy.