zepbound vs retatrutide for Weight Loss: TRIUMPH-1 Results, Cost, Insurance retatrutide to tirzepatide Comparing the

Overall, the results of this study indicate that LY3437943 has a safety and tolerability profile similar to other incretins, with pharmacokinetic and pharmacodynamic outcomes that support further clinical evaluation

STEP-1 subgroups who reported regular resistance training still lost some lean mass, just substantially less than sedentary subgroups

The simplest way to think about it Wegovy works on 1 pathway (GLP-1) Mounjaro works on 2 pathways (GLP-1 + GIP) Retatrutide (still being studied) works on 3 pathways (GLP-1 + GIP + glucagon) More pathways may mean stronger appetite and metabolic effects, which is why retatrutide is getting so much attention

At that dose, the drug barely touched D2 receptors but still hit 5-HT2A, disinhibiting dopamine