Compared to earlier GLP-1 receptor agonists such as liraglutide (available as Victoza and Saxenda), dulaglutide (Trulicity), and exenatide (Byetta and Bydureon), Ozempic has shown greater efficacy in clinical studies
Summary: No, GLP-1 patches are not realno transdermal GLP-1 formulations are approved or available for clinical use in the UK or elsewhere
After 64 weeks, people on the Wegovy pill lost an average of 13.6 percent of their starting body weight, compared with 2.2 percent for the placebo
Other combinations of entero-pancreatic hormones, including cagrisema (GLP-1/amylin RA) and the triple agonist retatrutide (GLP-1/GIP/glucagon RA), have progressed to phase 3 trials as obesity treatments, and early data suggest that they may lead to even greater weight loss than tirzepatide [28]
Optimization of co-agonism at GLP-1 and glucagon receptors to safely maximize weight reduction in DIO-rodents