US$ 25.15
surmount-1 tirzepatide weight loss percent 72 weeks Medscape | Retatrutide, Eli Lilly's first-in-class triple hormone receptor agonist, delivered meaningful at 80 in all doses in the SURMOUNT-1: Adults achieve weight loss
Description
5 mg weekly (20 mg total per vial)

Meta-analysis data shows retatrutide producing approximately 38% greater weight loss than tirzepatide (16.34 kg versus 11.82 kg)

The first dose will be 2.5 mg for four weeks
Some reported effects remain uncertain in their relationship to tirzepatide
Zepbound is the brand-name FDA-approved product made by Eli Lilly
