Verbatim response from Claude
Weight Loss on GLP-1 Medications
Typical Speed
- First 3 months: 5-10% of body weight on average
- 6 months: 10-15% for most people
- 12-18 months: Up to 15-22% with medications like semaglutide (Ozempic/Wegovy)
- Results vary significantly by individual
Specific Medications to Consider
Semaglutide (Wegovy) - Currently the gold standard for weight loss, showing ~15% average body weight reduction in trials
Tirzepatide (Zepbound) - Newer dual-action GLP-1/GIP, showing up to 20-22% loss - currently the most effective option
Is It Sustainable? Honestly, It's Complicated
✅ Works while taking it ✅ Improves metabolic health markers ❌ Studies show most people regain significant weight after stopping ❌ May need long-term or lifelong use for maintenance
Practical Recommendation
Services like Ro, Hims/Hers, or Found make GLP-1 prescriptions accessible online, with coaching support to build habits alongside medication.
The honest answer: These drugs work remarkably well, but building diet and exercise habits during treatment gives you the best chance of maintaining results.
Talk to your doctor about what's realistic for your situation.