Tirzepatide produces 50% more weight loss than semaglutide. But brand-name prices make it inaccessible for most Americans. Here is every pricing option available in 2026 — from the $1,060 Zepbound list price down to $349 compounded.
Complete Price Comparison
| Option | Monthly | Annual | Notes |
|---|---|---|---|
| Zepbound (list) | $1,060 | $12,720 | Weight loss indication. Limited insurance. |
| Mounjaro (list) | $1,023 | $12,276 | Diabetes indication. Broader insurance. |
| Zepbound (with insurance) | $25–$500 | Varies | Most plans deny. Coverage guide. |
| Eli Lilly savings card | $0–$550 | Varies | Requires commercial insurance. Caps apply. |
| Lilly Direct | $399–$549 | $4,788–$6,588 | Eli Lilly's cash-pay program for singles vials. |
| Compounded tirzepatide | $349–$499 | $4,188–$5,988 | 503A pharmacy. No insurance. HSA/FSA. |
Why Tirzepatide Costs More Than Semaglutide
Even compounded, tirzepatide costs $150–$200 more per month than compounded semaglutide. Two reasons:
- Raw ingredient cost: Tirzepatide raw material is more expensive to produce than semaglutide due to its larger, more complex molecular structure (39 amino acids with a C20 fatty diacid moiety).
- Dosing: Tirzepatide's therapeutic doses (5–15 mg/week) are significantly higher by mass than semaglutide (0.25–2.4 mg/week), requiring more active ingredient per vial.
50% More Weight Loss. 67% Less Cost.
Compounded tirzepatide from $349/month — versus $1,060 for Zepbound. All-inclusive pricing. HSA/FSA accepted.
See Your PriceIs It Worth the Extra Cost Over Semaglutide?
The cost-per-pound math favors tirzepatide. If semaglutide at $199/month produces 15% weight loss and tirzepatide at $349/month produces 22.5% weight loss, the cost per percentage point of weight loss is roughly equal. You're paying more for more results. For patients with higher starting BMI, significant insulin resistance, or prior semaglutide plateau, tirzepatide often delivers the breakthrough. See our complete decision guide.
Frequently Asked Questions
Can I use HSA/FSA for compounded tirzepatide?
Yes. Tirzepatide prescribed for a medical condition qualifies as an eligible HSA/FSA expense. Full HSA/FSA guide.
What is Lilly Direct?
Eli Lilly launched a direct-to-consumer cash-pay program for brand-name Zepbound and Mounjaro. Prices start around $399/month for lower doses — competitive with compounded, but limited dose flexibility and only available in select states.
The Most Effective GLP-1. At a Price That Makes Sense.
Compounded tirzepatide. All-inclusive. No insurance required.
Get StartedReferences
- Eli Lilly. (2026). Zepbound and Mounjaro pricing. lilly.com
- GoodRx. (2026). Tirzepatide price comparison. goodrx.com/tirzepatide