GLP-1 receptor agonists are medications (such as semaglutide, tirzepatide, and liraglutide) that mimic a natural gut hormone, helping lower blood sugar, reduce appetite, promote weight loss, and decrease inflammation. Can GLP-1 medications help with both diabetes and weight loss
[Accessed on February 12, 2026] Weight-loss injections explained - British Heart Foundation
Medication costs vary from treatment to treatment but will be in line with what you would pay at a pharmacy in person
Clinical trials show tirzepatide produces up to 15% body weight reduction compared to semaglutide's typical 10-12%, with superior A1C reductions averaging 2.0-2.3% versus 1.5-1.8%
As a consequence, individuals may experience sagging or loose skin, especially in areas like the arms, abdomen, and face