

Xdemvy costs up to $1,850 without insurance. Learn how to save with the Xdemvy Savings Card, patient assistance programs, insurance tips, and more in 2026.
Let's talk about the elephant in the room: Xdemvy (Lotilaner ophthalmic solution 0.25%) is expensive. A full 6-week treatment course can cost around $1,850 without insurance. That's a lot of money for eye drops, even if they're the only FDA-approved treatment for Demodex blepharitis.
The good news? Most patients don't pay anywhere near that amount. With insurance coverage, manufacturer savings programs, and patient assistance, the majority of patients pay $30 or less — and some pay nothing at all. Here's how to get the best price on your Xdemvy prescription.
First, let's understand what you're working with:
Xdemvy is a brand-name medication with no generic available, which keeps the price high. It's also a limited distribution drug, meaning it's only available through specialty pharmacies — you can't price-shop at different retail drugstores. This makes it even more important to take advantage of every savings option available.
The Xdemvy Savings Card is the single best way to reduce your out-of-pocket cost if you have commercial (private) insurance. Here's how it works:
Important limitations:
If you have commercial insurance, this should be your first stop. The specialty pharmacy handling your prescription should be able to tell you if you're eligible when they call to arrange payment.
Insurance coverage for Xdemvy has expanded significantly since the drug launched in 2023. As of 2026:
Many plans require your insurance company to approve Xdemvy before they'll cover it. This is called prior authorization (PA). The specialty pharmacy typically handles this process, but here are tips to speed it up:
If your prior authorization is denied, your doctor can file an appeal. The denial letter will explain the reasons and the appeal process.
If you are uninsured or underinsured and meet certain financial criteria, the Tarsus Connect Patient Assistance Program may provide Xdemvy at no cost.
This program is separate from the savings card and is specifically designed for patients who would otherwise be unable to afford the medication.
Because Xdemvy is a limited distribution drug available only through specialty pharmacies, standard prescription discount cards like GoodRx, SingleCare, and RxSaver have limited applicability. However, it's worth checking these platforms for any available offers:
The bottom line: check these sites, but the manufacturer savings card and insurance coverage will likely provide better savings than third-party coupon cards for Xdemvy specifically.
If you're on Medicare, Xdemvy is covered under Medicare Part D (prescription drug plans). Your copay will depend on your specific Part D plan and which coverage phase you're in. During the coverage gap ("donut hole"), you may pay more, but manufacturer discounts can help offset costs during this phase.
Medicaid coverage for Xdemvy varies by state, but access has expanded significantly. If you're enrolled in Medicaid, your specialty pharmacy can check your specific plan's coverage.
Xdemvy is prescribed as a 6-week (42-day) course. Don't skip doses or stop early to try to save money — incomplete treatment may not fully eradicate the Demodex mites, potentially requiring retreatment and additional cost. Completing the full course is the most cost-effective approach in the long run.
If cost remains a barrier even after exploring savings programs, ask your doctor about combining a shorter Xdemvy course with lower-cost maintenance treatments. Some providers use Xdemvy for the initial 6-week treatment and then transition patients to tea tree oil lid scrubs ($15-$30/month) for ongoing maintenance. This is an off-label approach, so discuss it with your doctor first.
Xdemvy's sticker price is steep, but the reality is that most patients pay a fraction of the cash price. The key steps to saving money are:
Don't let the cost of Xdemvy keep you from treating your Demodex blepharitis. The savings programs exist specifically to make this medication accessible. Use Medfinder to find where Xdemvy is available, and start the conversation with your specialty pharmacy about what you'll actually pay.
More helpful resources:
You focus on staying healthy. We'll handle the rest.
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