15mg tirzepatide — 15mg/vial Reference Standard Tirzepatide (GLP-1/GIP) - 15mg -

Only 11.2% of participants stopped the trial due to side effects, and the discontinuation rate dropped significantly after week 24, suggesting those who make it through the early phase generally tolerate it well long-term

43 Elevated RBP4 levels are associated with IR and may contribute to liver fat accumulation and inflammation in MAFLD

To get closer to cause-and-effect answers, researchers conducted a target-trial emulation in 2025

Researchers were finding that unstable nutrient supply through intermittent fasting, which we can see mimicked in GLP-1 users, can cause a release of reactive oxidative species within your hair stem cell environment, which can actually cause cell death for your hair follicle stem cells. Follicular cell death is probably not something any of us had on our bingo cards for potential GLP-1 side effects

Freezing reconstituted peptides may extend stability though repeated freeze-thaw cycles should be avoided