Summary: Retatrutide does cause diarrhoea as a recognised side effect, confirmed in Phase 2 clinical trial data, with incidence increasing at higher doses and most episodes being mild to moderate in severity
Norouzkhani N, Karimi AG, Badami N, Jalalifar E, Mahmoudvand B, Ansari A, Pakrou Sariyarighan N, et al
The mechanism goes like this
Plus, getting daily fiber can stimulate the release of natural GLP-1 in your body
The same compound that repairs a torn Achilles tendon in a rat also appears to attenuate the neurological consequences of dopamine depletion, pointing to a shared upstream mechanism that remains an active area of investigation