Prescription and Advanced Care / Neuromodulators
Comparing Tyrvaya and Tryptyr
Tyrvaya and Tryptyr take a newer approach to dry eye. Instead of adding moisture from a bottle, they prompt your eyes to make more of their own natural tears. The biggest practical difference is how you take them: Tyrvaya is a nasal spray, and Tryptyr is an eye drop. This guide compares them in plain language so you can talk it through with your eye doctor. Dry Eye Rescue does not sell or prescribe either one, and there is no single best choice.
Key Takeaways
- Tyrvaya and Tryptyr are both prescription neuromodulators, meaning they stimulate nerves to prompt your eyes to make more of their own natural tears.
- The main difference is the form: Tyrvaya (varenicline) is a nasal spray you use in each nostril, while Tryptyr (acoltremon) is an eye drop.
- They work through different nerve pathways. Tyrvaya uses a pathway reached through the nose, and Tryptyr acts on sensory nerves on the surface of the eye.
- Both are FDA-approved for the signs and symptoms of dry eye disease and are used twice a day. Their side effects differ because of how they are delivered.
- There is no single best option, and both require a prescription. Dry Eye Rescue does not sell or prescribe them. Use the Doctor Locator to find an eye care professional who can.
Quick Answer: How do Tyrvaya and Tryptyr compare?
Both are prescription treatments that work by encouraging your own tear production rather than adding artificial moisture, and both are taken twice a day. Tyrvaya is a varenicline nasal spray that activates a nerve pathway reached through the nose. Tryptyr is an acoltremon eye drop that stimulates sensory nerves on the surface of the eye. Both are FDA-approved for the signs and symptoms of dry eye disease. The right fit often comes down to whether you would rather use a nasal spray or an eye drop, plus how your eyes respond, which is a conversation for your eye doctor.
What These Treatments Have in Common
Most dry eye products add lubrication to the surface of the eye. Tyrvaya and Tryptyr do something different. They belong to a newer category sometimes called neuromodulators or tear stimulators, because they signal the nerves involved in tear production so your eyes make more of their own tears. Both are prescriptions, both are taken twice a day, and both are FDA-approved for the signs and symptoms of dry eye disease. They can be a good fit for people who want to support their natural tears, including some who find traditional drops hard to keep up with.
Tyrvaya (varenicline) is a nasal spray approved by the FDA in 2021, and Tryptyr (acoltremon) is an eye drop approved in 2025. Both are indicated for the signs and symptoms of dry eye disease and are used twice daily. Source: U.S. FDA prescribing information and manufacturer approval announcements.
Side-by-Side Comparison
| Treatment | Active ingredient | Form | How it works | Dosing |
|---|---|---|---|---|
| Tyrvaya | Varenicline solution | Nasal spray | Activates a nerve pathway reached through the nose to prompt natural tear production | One spray in each nostril twice daily |
| Tryptyr | Acoltremon 0.003% | Eye drop | Stimulates sensory nerves on the surface of the eye (the TRPM8 receptor) to prompt natural tear production | One drop in each eye twice daily |
Tyrvaya works through a nerve pathway reached through the nose, while Tryptyr is a first-in-class TRPM8 receptor agonist that stimulates sensory nerves on the surface of the eye. Both are designed to increase natural tear production. Source: U.S. FDA prescribing information and manufacturer data.
Tyrvaya (Varenicline Nasal Spray)
Tyrvaya is unusual because it is not an eye drop at all. It is a nasal spray, used as one spray in each nostril twice a day. The varenicline in it activates a nerve pathway through the nose that signals the eyes to produce more of their own tears. Because it is delivered through the nose, its most common effects are also nasal: sneezing is the hallmark, along with things like cough or throat irritation. For people who struggle to put drops in their eyes, a nasal spray can be an appealing alternative to discuss with a doctor.
A hallmark of Tyrvaya is sneezing, which was the most commonly reported effect in its trials, reflecting its delivery through the nose. Source: U.S. FDA prescribing information for TYRVAYA.
Tryptyr (Acoltremon Eye Drop)
Tryptyr is a newer option, approved in 2025, and it is an eye drop used as one drop in each eye twice a day. It is the first treatment of its kind to act on the TRPM8 receptor, a sensory nerve target on the surface of the cornea that helps trigger tear production. In its studies, it increased natural tear production, with effects seen early in treatment. Because it is a drop placed on the eye, its effects are eye-related rather than nasal, which is one of the practical differences from Tyrvaya.
Nasal Spray or Eye Drop?
For many people, the choice between these two comes down to delivery. A nasal spray like Tyrvaya avoids putting anything directly in the eye, which some people prefer, but it can cause sneezing and other nasal effects. An eye drop like Tryptyr is a more familiar format, with effects centered on the eye. Neither approach is automatically better. Your comfort with each format, how your body responds, and your doctor's judgment all matter, along with practical factors like insurance coverage.
How a Doctor Chooses Between Them
There is no ranking that fits everyone. An eye doctor weighs what is driving your dry eye, whether you would do better with a nasal spray or an eye drop, how you tolerate each, and coverage and cost. As with other dry eye treatments, it is common to try one, give it a fair trial, and adjust if needed. Many people also keep using supportive products like artificial tears for everyday comfort. The goal is a plan that works for your eyes, not a single most-popular name.
Both Tyrvaya and Tryptyr are FDA-approved for the signs and symptoms of dry eye disease, and there is no study that ranks one above the other, so the choice is individual. Source: U.S. FDA prescribing information for TYRVAYA and TRYPTYR.
Supportive Products Alongside a Prescription
Even when a prescription is supporting your natural tears, many people keep over-the-counter products on hand for comfort. Your eye doctor can tell you which of these fit your routine.
Preservative-Free Drops
Gentle, preservative-free lubrication for frequent daytime comfort.
Overnight Dryness
Thicker gels and ointments help protect the eyes through the night.
Prepare for Your Visit
A short assessment helps you and your doctor get the most from your exam.
Dry Eye Rescue Tip
If a nasal spray sounds odd for dry eye, you are not alone, but the nose-to-eye nerve connection is real, and some people do very well with it. If you are weighing Tyrvaya against an eye drop like Tryptyr, think honestly about which format you would actually keep up with twice a day, and share that with your eye doctor. The treatment that fits your routine is the one most likely to help.
Find a Dry Eye Specialist Near You
Both of these are prescriptions, so they start with an exam. Dry Eye Rescue works with a network of over 5,000 eye care professionals. Use the Doctor Locator to find a specialist near you, or take the DryEye Q assessment to prepare for your visit.
Important Disclaimer
This page is educational and does not replace medical advice from your eye care professional or healthcare provider. It does not recommend any specific prescription medication. Dry Eye Rescue does not sell, dispense, or prescribe any prescription treatment. Decisions about starting, stopping, or changing any medication should be made only with a licensed eye doctor after an examination. Descriptions reflect FDA-approved labeling at the time of writing and may change; always refer to the current prescribing information and your doctor's guidance. TYRVAYA, TRYPTYR, and other brand names referenced are trademarks of their respective owners.
Frequently Asked Questions
What do Tyrvaya and Tryptyr have in common?
Both are prescription neuromodulators that prompt your eyes to make more of their own natural tears, rather than adding artificial moisture. Both are FDA-approved for the signs and symptoms of dry eye disease and are used twice a day.
How are they different?
The biggest difference is the form. Tyrvaya is a varenicline nasal spray, while Tryptyr is an acoltremon eye drop. They also work through different nerve pathways, and their side effects differ because of how each is delivered.
Is Tyrvaya an eye drop?
No. Tyrvaya is a nasal spray used in each nostril, not an eye drop. It works through a nerve pathway reached through the nose to signal the eyes to make more tears.
How does Tryptyr work?
Tryptyr is an eye drop that acts on the TRPM8 receptor, a sensory nerve target on the surface of the cornea. Activating it helps trigger natural tear production. It was the first treatment of its kind when it was approved in 2025.
Which one is better?
There is not a single best option for everyone. They differ mainly in form, nasal spray or eye drop, and in how they work. The right choice depends on which format suits you, how your eyes respond, and your doctor's judgment, along with cost and coverage.
Do they replace artificial tears?
Not necessarily. They support your own tear production, but many people still use artificial tears for comfort. Your eye doctor can tell you how to combine them.
What are the common side effects?
Because Tyrvaya is delivered through the nose, its most common effect is sneezing, along with things like cough or throat irritation. Tryptyr is an eye drop, so its effects are eye-related. Your doctor and the prescribing information are the right sources for full safety details.
Do I need a prescription for these?
Yes. Both require a prescription and an eye exam. Dry Eye Rescue does not sell or prescribe them. We can help you find a doctor in our network who can decide what fits.
How do I find a doctor to discuss these?
Use the Dry Eye Rescue Doctor Locator to find an eye care professional near you from our network of over 5,000 providers. Taking the DryEye Q assessment first can help you prepare for the visit.
Talk to a Doctor About Your Options
These prescriptions start with an exam. Find an eye care professional near you, prepare with the DryEye Q, or see all prescription options.
