retatrutide 3 receptors Diagram showing the mechanism of action of Retatrutide (LY3437943): Mechanism of Action

Whats the Difference Between Semaglutide and Tirzepatide

Sermorelin This peptide nudges your body to naturally produce more growth hormone

What we do know: Rapid weight loss itself can trigger mood changes (regardless of method)

Because the drug is still being studied, researchers are continuing to monitor potential long-term risks such as cardiovascular effects and pancreatic complications

Hair thinning Some users of GLP-1 and multi-agonist compounds report hair thinning, particularly during periods of rapid weight loss

GLP-1 RAs, in contrast, exert their effects systemically by reducing central adiposity, improving insulin sensitivity, and modulating autonomic tone and inflammation, key pathophysiologic drivers of OSA [1, 2]