GLP-1 Medications Guide (2026)
Compare all GLP-1 weight loss medications side by side. Understand the differences in effectiveness, cost, dosing, and side effects to find the right option for you.
Semaglutide
Wegovy / Ozempic
GLP-1 receptor agonist
15% avg weight loss $149-399/mo
0.25mg0.5mg1mg +2 more
Tirzepatide
Zepbound / Mounjaro
Dual GLP-1/GIP receptor agonist
20-22% avg weight loss $199-449/mo
2.5mg5mg7.5mg +3 more
Liraglutide
Saxenda / Victoza
GLP-1 receptor agonist
8% avg weight loss $199-349/mo
0.6mg1.2mg1.8mg +2 more
Wegovy
Wegovy
Brand-name semaglutide for weight loss
15% avg weight loss N/A
0.25mg0.5mg1mg +2 more
Mounjaro
Mounjaro
Brand-name tirzepatide for diabetes
20-22% avg weight loss N/A
2.5mg5mg7.5mg +3 more
Ozempic
Ozempic
Brand-name semaglutide for diabetes
12-15% avg weight loss N/A
0.25mg0.5mg1mg +1 more
Retatrutide
Pending FDA approval
GLP-1/GIP/Glucagon triple agonist
24% avg weight loss Not yet available (pending FDA approval)
1mg4mg8mg +1 more