metabolic
Retatrutide: A Research Guide to the GLP-1 / GIP / Glucagon Triple Agonist
Retatrutide is a single-molecule triple agonist of GLP-1, GIP, and glucagon receptors. In published trials it produced larger metabolic and body-composition shifts than dual-agonist or single-agonist research peptides over the same study window. Common research dose ranges run 1–6 mg weekly, typically titrated up.