That's true of semaglutide, but newer peptides like tirzepatide (a dual-agonist) and retatrutide (a triple agonist) have additional effects like improving insul

That's true of semaglutide, but newer peptides like tirzepatide (a dual-agonist) and retatrutide (a triple agonist) have additional effects like improving insulin sensitivity, and simultaneously slowing the release of glucagon and activating glucagon receptors, which directly increases fat oxidation and thermogenesis.