Victoza vs Ozempic: Liraglutide vs Semaglutide for Diabetes
Verdict Summary
Ozempic (semaglutide) produces greater HbA1c reduction and weight loss than Victoza (liraglutide) and requires only once-weekly dosing. Victoza has a longer track record and strong cardiovascular outcome data.
Medical Disclaimer: This comparison is for educational purposes only. Consult a healthcare provider before starting any peptide protocol. Full disclaimer →
At a Glance
| Dimension | Victoza | Ozempic |
|---|---|---|
| Active Compound | Liraglutide 1.2-1.8mg | Semaglutide 0.5-1mg |
| Dosing | Once daily | Once weekly |
| Avg. Weight Loss | ~3-4% | ~5-6% (diabetes dose) |
| CV Outcome Trial | LEADER (positive) | SUSTAIN-6 (positive) |
Victoza Deep Dive
Victoza (liraglutide 1.2-1.8mg) was one of the first GLP-1 agonists widely adopted. The LEADER trial demonstrated significant cardiovascular risk reduction. It requires daily injection but is well-tolerated.
How to Choose
Choose Victoza if…
- •Daily dosing flexibility is preferred
- •You have used Victoza successfully before
- •Victoza is better covered by your insurance
Choose Ozempic if…
- •Weekly dosing convenience is important
- •You want greater HbA1c reduction
- •Weight loss is a secondary goal
Frequently Asked Questions
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