If you're ready to start a weight loss medication and trying to decide between semaglutide and tirzepatide, you're not alone. Both are highly effective — but they work differently, cost differently, and one might be better for your situation.
This guide cuts through the noise and helps you make the buying decision.
Quick Comparison: Semaglutide vs Tirzepatide
Bottom line: Tirzepatide tends to produce slightly better weight loss results, but semaglutide is more affordable and still highly effective.
Which One Should You Choose?
Choose Semaglutide if:
- You want proven results at a lower cost
- You're comfortable with 15-20% weight loss
- You want the most-studied medication (more data = more confidence)
- You're looking for compounded options starting around $179/month
Choose Tirzepatide if:
- You want maximum weight loss (20-25% is significant)
- You're willing to pay a bit more ($100-150/month extra)
- You've tried semaglutide and want something stronger
- You want the newest, most advanced option
Most people start with semaglutide because it's effective and affordable. If you plateau or want faster results, tirzepatide is the upgrade.
Cost Comparison: How Much Will You Actually Pay?
Brand Name Pricing (Without Insurance)
- Wegovy (semaglutide): $900-$1,300/month
- Zepbound (tirzepatide): $1,000-$1,400/month
Most people don't pay this. Insurance rarely covers weight loss medications, so compounded versions are how most buyers afford these drugs.
Compounded Pricing (The Affordable Option)
- Compounded semaglutide: $179-$399/month
- Compounded tirzepatide: $299-$499/month
Compounded medications are custom-made by licensed pharmacies, legally available, and use FDA-approved ingredients. They're 70-80% cheaper than brand names.
Where to Buy Semaglutide or Tirzepatide Online
You don't need to visit a doctor in person. These three providers offer online prescriptions, compounded medications, and ship directly to your door:
- Online consultation included
- Ships to all 50 states
- Licensed US pharmacies
- Online consultation included
- Ships to all 50 states
- Licensed US pharmacies
- Online consultation included
- Ships to all 50 states
- Licensed US pharmacies
💡 Our Top Pick
Medvi offers the lowest starting prices ($179/month for semaglutide, $299/month for tirzepatide) with fast approval and nationwide shipping. Great for people who want affordability without sacrificing quality.
Semaglutide vs Tirzepatide: Weight Loss Results
Semaglutide Clinical Results
- Average weight loss: 15-20% of body weight
- Example: If you weigh 200 lbs → expect to lose 30-40 lbs
- Timeframe: Most weight loss happens in first 6-12 months
- Well-studied with millions of users
Tirzepatide Clinical Results
- Average weight loss: 20-25% of body weight
- Example: If you weigh 200 lbs → expect to lose 40-50 lbs
- Timeframe: Similar to semaglutide (6-12 months)
- Newer medication, but clinical trials show stronger results
The difference? About 5% more weight loss with tirzepatide. For a 200 lb person, that's an extra 10 lbs.
Is that worth an extra $100-150/month? Depends on your goals.
Can You Switch Between Them?
Yes. Many people start with semaglutide, and if they plateau or want faster results, they switch to tirzepatide.
Your provider (Medvi, Remedy Meds, or Ro) can help you transition safely.
Ready to Start?
Get compounded semaglutide starting at $179/month or tirzepatide starting at $299/month.
Compare All ProvidersHow to Get Started Today
Step 1: Decide which medication fits your budget and goals.
Step 2: Choose a provider:
- Budget-focused? Start with Medvi - Get Started →
- Want personalized dosing? Try Remedy Meds - Get Started →
- Want coaching included? Go with Ro - Get Started →
Step 3: Complete the online consultation (takes 10-15 minutes).
Step 4: If approved, your medication ships within 3-5 days.
Most people are approved same-day. You could be starting next week.
Final Recommendation: Start with Semaglutide, Upgrade If Needed
If you're new to weight loss medications, start with semaglutide. It's effective, affordable, and has years of safety data.
If you've tried semaglutide and want something stronger — or you just want maximum weight loss from day one — go with tirzepatide.
Either way, compounded options make both affordable. You don't have to pay $1,000+/month for brand names.
Frequently Asked Questions
Is compounded semaglutide or tirzepatide safe? ▼
Yes. Compounded medications use the same FDA-approved active ingredients as brand names. They're made by licensed US pharmacies (503A/503B facilities) and require a prescription from a licensed provider.
Do I need a prescription for semaglutide or tirzepatide? ▼
Yes, both require a prescription. However, providers like Medvi, Remedy Meds, and Ro include an online consultation. If approved, the prescription is handled for you and medication ships within 3-5 days.
Can I use insurance for semaglutide or tirzepatide? ▼
Most insurance plans don't cover weight loss medications. That's why compounded versions are the go-to option — they're affordable without insurance at $179-499/month compared to $900-1,400/month for brand names.
Which one works faster? ▼
Both work at similar speeds. You'll see noticeable weight loss within 4-8 weeks. Most weight loss happens in the first 6-12 months on either medication.
Can I buy semaglutide or tirzepatide over the counter? ▼
No. Both require a prescription due to safety considerations and potential side effects. However, online providers make getting a prescription easy with virtual consultations.
Can I switch between semaglutide and tirzepatide? ▼
Yes. Many people start with semaglutide, and if they plateau or want faster results, they switch to tirzepatide. Your provider can help you transition safely.