Ozempic vs Saxenda
Once-weekly semaglutide vs once-daily liraglutide. One injection per week vs one per day — and the results differ noticeably.
15%
Avg weight loss Ozempic
8.0%
Avg weight loss Saxenda
$935/mo
Ozempic retail (no insurance)
$99
Ozempic via telehealth
What are they?
Both are GLP-1 receptor agonists, but semaglutide (Ozempic) is weekly with stronger outcomes, while liraglutide (Saxenda) requires daily injections.
Ozempic is FDA-approved for type 2 diabetes, not for weight loss. Wegovy is the FDA-approved semaglutide formulation for chronic weight management.
Ozempic
Type 2 DiabetesFDA-approved to improve blood sugar in adults with type 2 diabetes. Frequently prescribed off-label for weight loss due to its semaglutide formulation.
Maker
Novo Nordisk
Approved
2017
Format
Weekly injection
Max dose
2.0 mg
Saxenda
Weight ManagementFDA-approved for chronic weight management since 2014. Uses liraglutide — a GLP-1 receptor agonist that requires daily injection. Generic liraglutide was approved in August 2025, reducing costs.
Maker
Novo Nordisk
Approved
2014
Format
Daily injection
Max dose
3 mg
Quick comparison
How they stack up on the metrics that matter most.
| Feature | Ozempic | Saxenda |
|---|---|---|
| Active ingredient | Semaglutide | Liraglutide |
| FDA approved for | Type 2 diabetes | Weight Management |
| Max dose | 2.0 mg | 3 mg |
| Avg weight loss | ~15% | ~8% |
| Administration | Weekly injection | Daily injection |
| Insurance | Broader | Moderate |
| Retail price/mo | $935/mo | $1,350/mo |
| Telehealth price | From $99/mo | From $149/mo |
Ozempic
Semaglutide
Saxenda
Liraglutide
Ozempic
Type 2 diabetes
Saxenda
Weight Management
Ozempic
2.0 mg
Saxenda
3 mg
Ozempic
~15%
Saxenda
~8%
Ozempic
Weekly injection
Saxenda
Daily injection
Ozempic
Broader
Saxenda
Moderate
Ozempic
$935/mo
Saxenda
$1,350/mo
Ozempic
From $99/mo
Saxenda
From $149/mo
More energy,
less weight
How you ramp up
Both medications use a gradual dose escalation to minimize side effects.
Ozempic
- 1
0.25 mg
Weeks 1–4
- 2
0.5 mg
Weeks 5–8
- 3
1.0 mg
Weeks 9+
(Maintenance)
- 4
2.0 mg
Optional max dose
Saxenda
- 1
0.6 mg
Week 1
(Daily)
- 2
1.2 mg
Week 2
(Daily)
- 3
1.8 mg
Week 3
(Daily)
- 4
2.4 mg
Week 4
(Daily)
- 5
3.0 mg
Week 5+
(Maintenance)
What you’ll pay
Real pricing — no misleading teaser rates or hidden fees.
Ozempic
- Retail (no insurance)
- $935/mo
- With insurance
- $25–$150/mo
- Telehealth (compounded)
- From $99/mo
- Manufacturer savings
- Available
Special offer
Save up to 30% EVERY month!
Saxenda
- Retail (no insurance)
- $1,350/mo
- With insurance
- $0–$200/mo
- Telehealth (compounded)
- From $149/mo
- Manufacturer savings
- Available
Special offer
Save up to 30% EVERY month!
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Weight loss compared
Clinical trial data showing average body weight reduction over 68 weeks.
Ozempic (2.0 mg)
Saxenda (3 mg)
Placebo
What to expect
How they stack up on the metrics that matter most.
| Side Effect | Ozempic | Saxenda |
|---|---|---|
| Nausea | 20% | 39% |
| Diarrhea | 9% | 21% |
| Vomiting | 9% | 16% |
| Constipation | 3.1% | 19% |
| Headache | 1.6% | 14% |
| Fatigue | 2.5% | 8% |
Ozempic
20%
Saxenda
39%
Ozempic
9%
Saxenda
21%
Ozempic
9%
Saxenda
16%
Ozempic
3.1%
Saxenda
19%
Ozempic
1.6%
Saxenda
14%
Ozempic
2.5%
Saxenda
8%
Side effects are generally most pronounced during the first 4–8 weeks and tend to subside. Always consult your healthcare provider.
The bottom line
Different molecules, different mechanisms. Here’s how to think about it.
Choose based on your goal
- Choose Ozempic if you want stronger GLP-1 outcomes, prefer once-weekly dosing, or have type 2 diabetes with insurance coverage.
- Choose Saxenda (generic liraglutide) if you want Saxenda (FDA-approved for chronic weight management) — generic pricing makes it one of the most affordable choices available.
Some providers pay BestGLP1 a referral fee when you sign up. We disclose this because the FTC requires it. Our rankings are editorial.
What you
need to know
On trial averages, yes — Ozempic shows roughly 15% body weight reduction versus 8.0% for Saxenda. Semaglutide’s longer half-life supports once-weekly dosing and steadier appetite suppression than daily liraglutide.
Yes. Switching from daily liraglutide to weekly semaglutide is common and your provider will typically restart you at Ozempic’s lowest dose to manage side effects. Most patients find weekly dosing easier to maintain long term.
Yes. Generic liraglutide was approved in August 2025 and has reduced Saxenda’s effective price. Availability and exact pricing vary by pharmacy and insurance — ask your provider or pharmacist for current options.
Semaglutide binds the GLP-1 receptor more potently and has a much longer half-life than liraglutide, allowing weekly dosing with stable drug levels. That sustained receptor activation drives stronger appetite suppression and larger average weight loss in trials.
Yes. Both Ozempic and Saxenda require a prescription from a licensed healthcare provider. A consultation is required to assess whether treatment is appropriate for you.
BestGLP1 publishes these guides for informational and comparison purposes only. The information on this site is not medical advice, diagnosis, or treatment, and is not a substitute for guidance from a licensed healthcare professional. GLP-1 medications must be prescribed and monitored by a qualified provider; consult your provider to determine whether treatment is appropriate for your individual circumstances. Prices, side-effect rates, and clinical figures shown here are general references drawn from manufacturer labelling and published trials, and may not reflect your specific situation.
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Some providers pay BestGLP1 a referral fee when you sign up. We disclose this because the FTC requires it. Our rankings are editorial.