GLP-1 comparison
Ozempic vs Wegovy
Here's the thing most people don't realise: Ozempic and Wegovy are the exact same drug — semaglutide. The real differences are what they're approved for, how high the dose goes, and whether your insurance will cover it.
Ozempic
Built for type 2 diabetes
Same molecule, multi-dose pen, caps at 2.0 mg. Often easier to get covered by insurance. Weight loss is an off-label use.
Wegovy
Built for weight management
Same molecule, single-dose pens, goes up to 2.4 mg — the dose used in the STEP 1 weight-loss trial. The on-label choice for weight loss.
Side by side
Ozempic
For type 2 diabetes
Wegovy
For weight loss
Highlighted cells indicate the clearer choice for weight management. Sourced from FDA prescribing information — see references below.
How much would you lose?
Project your expected weight loss on semaglutide from your own weight and dose, using the real STEP 1 trial averages.
Which one is right for you?
You have type 2 diabetes
Ozempic is the on-label choice and is usually the easier one to get covered. The weight loss that often comes with it is a welcome bonus.
Your goal is weight loss and you have coverage
Wegovy is purpose-built for this — it's approved for weight management and reaches the 2.4 mg dose used in the trials.
Cost or coverage is the deciding factor
Many people end up on whichever their insurance will pay for. Some prescribers use Ozempic off-label for weight loss when Wegovy isn't covered. Confirm coverage before you commit.
Related in your GLP-1 journey
Full GLP-1 hub →Frequently Asked Questions
Common questions and answers about this calculator.
Are Ozempic and Wegovy the same thing?
Yes and no. They contain the exact same active drug — semaglutide — made by the same company. But Ozempic is FDA-approved for type 2 diabetes and Wegovy is FDA-approved for chronic weight management, and Wegovy goes up to a higher dose (2.4 mg vs 2.0 mg). So they're the same molecule with different labels, doses, pens, and insurance coverage.
Which is better for weight loss, Ozempic or Wegovy?
Wegovy is the one actually approved and dosed for weight loss (up to 2.4 mg), and the STEP 1 trial that showed ~15% average weight loss used that dose. Ozempic can produce weight loss too, but using it for weight loss is off-label and it caps at 2.0 mg. For pure weight management, Wegovy is the on-label choice — but access and cost often decide it.
Can I get Ozempic for weight loss?
Some clinicians prescribe Ozempic off-label for weight loss, often because it's easier to get covered than Wegovy. It's legal and common, but it isn't the FDA-approved use, and it tops out at a lower dose than Wegovy. This is a decision to make with your prescriber.
How much do Ozempic and Wegovy cost?
Both carry high US list prices — roughly $1,000–$1,350 per month before insurance. What you actually pay depends heavily on coverage: diabetes drugs like Ozempic are more often covered, while many plans exclude weight-management drugs like Wegovy. Manufacturer savings cards can cut costs for commercially insured patients. Always confirm current pricing with your pharmacy and plan.
Sources
- Wegovy (semaglutide) Prescribing InformationU.S. Food & Drug Administration (FDA). 2023.
- Ozempic (semaglutide) Prescribing InformationU.S. Food & Drug Administration (FDA). 2025.
- Once-Weekly Semaglutide in Adults with Overweight or Obesity (STEP 1)Wilding JPH, Batterham RL, Calanna S, et al. N Engl J Med. 2021;384(11):989–1002. doi:10.1056/NEJMoa2032183
Tool Information
July 24, 2026
Dr. Jaydeep Sanghani
Meet Akabari

Dr. Jaydeep Sanghani
MBBS, MD, DNB(Anaesth.), PDCC(CCM), DrNB(CCM)
AIIMS Bhubaneswar · AIIMS Rishikesh
Critical care specialist and anesthesiologist with advanced training from AIIMS. Reviews health calculators at Calqulate to ensure medical accuracy and evidence-based standards.
