Checked Oct 5, 2026
Zepbound costs $299 to $449 a month without insurance
LillyDirect charges $299 a month for Zepbound vials at the 2.5mg starting dose, the lowest cash price for Zepbound in GLP Chart's Monday check. The price rises with the dose, to $399 at 5mg and $449 at 7.5mg and up. Compounded tirzepatide, a pharmacy-made version that is not FDA-approved and is not Zepbound or Mounjaro, is the cheapest cash route to tirzepatide on our chart.
If your plan says no, two cash programs to check.
- Strut Health$149 a month, with auto-refillcompounded tirzepatideCheck price →You pick Weight Loss, then a five-minute online visit
- Shed$349 a monthcompounded tirzepatideCheck price →A health form first, then you choose your plan
On a commercial plan the Zepbound savings card takes it to $25 a month. What Zepbound costs with your plan.
The four cash prices, checked October 5, 2026
- Wegovy$299 to $349/moAt NovoCare: the pill at 9mg and 25mg, or the shot.
- Ozempic$349 to $499/moAt NovoCare: the pen by dose, from the third fill.
- Zepbound$299 to $449/moAt LillyDirect: vials by dose. You are here.
- Mounjaro$299 to $449/moAt LillyDirect: Zepbound vials, the same drug, by dose. Lilly sells no Mounjaro for cash.
Wegovy and Ozempic are the same drug, semaglutide, from Novo Nordisk. Zepbound and Mounjaro are the same drug, tirzepatide, from Eli Lilly. Every price we track, for every program, is in the GLP-1 price index.
Lilly Cares does not cover Zepbound. The page prices what works instead.
Zepbound cost without insurance: every cash path
| Path | Cost / mo | Cost / year | Source |
|---|---|---|---|
| Compounded tirzepatide (not FDA-approved) | $149 to $299 $149 with auto-refill; $299 flat at every dose | $1,788 to $3,588 | Strut Health $149, Price Index |
| LillyDirect self-pay vials (branded) | $299 to $449 2.5mg to 7.5mg and up | $4,788 to $5,388 5mg and up | LillyDirect |
| Amazon Pharmacy Zepbound KwikPen (branded) | $299 at 2.5mg | By dose | Cash price shown at checkout. No membership fee. |
| Zepbound through a telehealth program (branded) | $448 to $598 2.5mg to 7.5mg and up, plus a $149 membership | $6,576 to $7,176 5mg and up | Compare programs |
| Zepbound KwikPen, retail cash (no program) | about $1,086 | about $13,032 | Zepbound drug page |
Prices are checked every Monday against LillyDirect's published pricing, then logged on the Price Index. We do not create accounts or make purchases to verify them. These are ongoing prices, not multi-month prepay teasers.
Using the pen? See the Zepbound KwikPen price by dose and where to buy it.
- With insurance: $25 to $50 a month. A typical copay once a plan approves Zepbound for obesity. The hurdle is prior authorization.
- Medicare: $50 a month, pen only. The GLP-1 Bridge opened July 1, 2026 and covers the Zepbound KwikPen for weight loss at $50 a month if you qualify. Before that, Medicare paid only for sleep apnea.
- The cash gap is about $700 a month. The distance between the $399 LillyDirect vial at 5mg and the $1,086 retail price, both of them branded Zepbound.
What LillyDirect vials cost by dose
The cheapest branded route is LillyDirect, Eli Lilly's direct-to-consumer cash program. It sells single-dose Zepbound vials at $299 a month for the 2.5mg dose, $399 for 5mg and $449 for 7.5mg and up. The vials hold the same tirzepatide as the branded pen.
The catch is the dose. $299 buys only the 2.5mg starting dose. The climb to a maintenance dose, called titration, takes a few weeks, and the price rises with it. Lilly holds each price only when you refill within 45 days of your last order.
Compounded tirzepatide: the $149 route the FDA has not approved
Compounded tirzepatide is not Zepbound, and the FDA has not approved it. A licensed 503A pharmacy makes it against a prescription, and the FDA does not review it for safety, effectiveness or quality. Its formulation, including the salt form, can differ from the approved drug. Ask your prescriber which pharmacy makes it and which form of tirzepatide it uses. At $149 a month it undercuts the $299 LillyDirect vial at 2.5mg by $150, at the cost of losing the manufacturer brand chain.
The floor is $149 a month at Strut Health, with auto-refill and no lock-in. If you want one number that holds at every dose, Henry Meds is $299 a month flat. Check current availability before you sign up.
What Zepbound costs with insurance
When a commercial plan covers Zepbound for obesity, the copay usually runs $25 to $50 a month. That is the cheapest path of all, but it is gated by prior authorization. Most plans require a BMI of 30 or higher, or 27 with a weight-related condition, plus documentation. The review takes one to six weeks and is often denied on the first try, and a growing number of employer plans exclude weight-loss drugs entirely.
Whether your plan covers Zepbound depends on the payer and on which formulary your employer bought. Aetna's standard commercial plans dropped Zepbound on July 1, 2025, while FE-Compatible plans still cover it with prior authorization at BMI 30, or 27 with a weight-related condition. Our payer coverage pages cite the published policy and the date we verified it, insurer by insurer. If prior authorization is required, our PA letter templates cover the major commercial payers. If you are denied, the appeal letter builder drafts the response. Medicare covers Zepbound for obstructive sleep apnea. Since July 1, 2026, the Medicare GLP-1 Bridge has covered qualifying Part D beneficiaries at a flat $50 a month, for the KwikPen only.
What Zepbound costs per year
Zepbound is a long-term medication, so the annual number is the one that matters. A year of retail Zepbound costs about $13,032 with no insurance. LillyDirect vials at 5mg, $399 a month, are $4,788 a year, and compounded tirzepatide at $149 a month is $1,788 a year. The 5mg vial is roughly $8,200 a year below retail. With insurance covering the drug, a year can cost as little as $300 to $600 in copays.
Why Zepbound is so expensive in the US
The $1,086 retail price is a US phenomenon. The same tirzepatide costs a fraction of that in Europe. The US has no central drug-price negotiation, and pharmacy-benefit managers capture much of the rebate between list and net price. The retail figure is mostly a sticker. The real cash floor is the $299 LillyDirect vial at 2.5mg and compounded tirzepatide at $149 a month, with auto-refill.
Zepbound earns its price on results. In the SURMOUNT-1 registration trial (NEJM, 2022), patients lost a mean of 20.9% of body weight over 72 weeks at the top dose, with 91% losing at least 5%. That is the strongest mean weight loss of any branded GLP-1 in head-to-head trial data. The clinical case is strong. The pricing case is what this page is for.
Every Zepbound dose step on the FDA label, and what the climb does to your bill →
What to do next
If you want branded Zepbound, start with LillyDirect, $299 a month at 2.5mg and $399 at 5mg, then check whether your insurance will cover the KwikPen. If you want the lowest cash price and are open to compounded tirzepatide, Strut Health is $149 a month, with auto-refill, and Henry Meds holds $299 at every dose. Compare every program's real all-in price on the GLP Chart before you decide. If you have type 2 diabetes, the same molecule is sold as Mounjaro; the Mounjaro cost guide covers that route. If you are weighing it against semaglutide, the Wegovy cost guide covers that side. If the cash prices are out of reach, GLP-1 patient assistance programs supply the drug free to qualifying uninsured and underinsured patients.
Side effects: Nausea, Diarrhea, Constipation, Fatigue, Burping, Hair loss, each with the rates the current FDA labels print, and every Zepbound reaction on one page.
Zepbound cost FAQ
How much does Zepbound cost without insurance?
Zepbound's retail cash price without insurance is about $1,086 a month. Almost no one pays that. LillyDirect, Eli Lilly's direct cash program, sells single-dose vials from $299 a month at 2.5mg to $449 at 7.5mg and up. Compounded tirzepatide, which the FDA has not approved and which is not Zepbound, is $149 a month at Strut Health, with auto-refill.
What is the cheapest way to get Zepbound?
The cheapest branded route is LillyDirect self-pay vials: $299 a month at the 2.5mg starting dose, $399 at 5mg and $449 at 7.5mg and up. The cheapest tirzepatide route overall is compounded tirzepatide, which the FDA has not approved and which is not Zepbound, at $149 a month through Strut Health, with auto-refill and no lock-in. Henry Meds charges $299 and holds that price at every dose.
How much does Zepbound cost per month with insurance?
When a commercial plan covers Zepbound for obesity, the copay typically runs $25 to $50 a month. The hurdle is prior authorization, which usually requires a BMI of 30 or higher (or 27 with a weight-related condition) and often takes one to six weeks. Many plans deny the first request, and a growing number of employer plans exclude weight-loss drugs entirely.
What are LillyDirect Zepbound vials?
LillyDirect is Eli Lilly's direct-to-consumer cash program. It sells Zepbound at $299 a month at 2.5mg, $399 at 5mg and $449 at 7.5mg and above, as single-dose vials drawn with a syringe or as the multi-dose KwikPen, both at the same price. Read the refill rule before you budget: Lilly holds those prices on your first fill and on refills placed within 45 days of the last one. Miss the window and Lilly bills its regular price instead, $499 at 7.5mg and $699 at 10mg and above. The program pricing itself ends December 31, 2026. Either format is the same tirzepatide as the branded pen, priced well below the $1,086 retail cash price.
Is compounded tirzepatide the same as Zepbound?
No. Compounded tirzepatide is not Zepbound, and the FDA has not approved it. A licensed 503A pharmacy makes it against a prescription, and the FDA does not review it for safety, effectiveness or quality. Its formulation, including the salt form, can differ from the approved drug. Ask your prescriber which pharmacy makes it and which form of tirzepatide it uses. It costs $149 to $349 a month cash. Confirm the live price before you sign up.
Why is Zepbound so expensive in the US?
Eli Lilly sets the US retail price near $1,086 a month, far above the price in Europe, because the US has no central drug-price negotiation and pharmacy-benefit middlemen capture much of the rebate. The retail figure is mostly a sticker. The real cash floor is $299 for the 2.5mg LillyDirect vial and $149 for compounded tirzepatide, with auto-refill.
What does Zepbound cost through telehealth programs?
The cheapest cash route to branded Zepbound is LillyDirect vials, $299 a month at 2.5mg and $399 at 5mg. That is Eli Lilly selling straight to you, no membership. Through a telehealth program you add a membership on top: at Ro and Hims the KwikPen runs $448 to $598, which is $299 to $449 for the medication plus $149 a month more for the membership. Compounded tirzepatide is $149 a month at Strut Health, with auto-refill. The live chart has every program's all-in price.
How much does a year of Zepbound cost?
A year of retail-price Zepbound costs about $13,032 with no insurance. LillyDirect vials at 5mg, $399 a month, work out to $4,788 a year, and compounded tirzepatide at $149 a month, with auto-refill, is $1,788 a year. With insurance covering the drug, a year can cost as little as about $300 to $600 in copays.
Does Medicare cover Zepbound?
Since July 1, 2026, the Medicare GLP-1 Bridge covers qualifying GLP-1s at a flat $50 a month for eligible Part D beneficiaries who meet CMS clinical criteria. On this drug it covers the KwikPen only, not the single-dose vials or pens, so ask your prescriber to write the KwikPen. Before July 2026, Medicare paid for it only under the obstructive sleep apnea indication in adults with obesity, never for weight loss alone.
Will the price of Zepbound go down?
Lilly has already cut the effective cash price by launching LillyDirect self-pay vials at $299 to $449 a month by dose, far below the $1,086 retail price. Compounded tirzepatide pressure is the other lever, though litigation has narrowed that supply. We check Zepbound pricing every Monday and log changes on the Price Index.
