Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Travoprost (Travatan Z) and timolol are both used to lower eye pressure and treat glaucoma, but they belong to different medication classes. Travoprost is a prostaglandin eye drop that helps fluid drain from inside the eye, while timolol is a beta blocker that reduces the amount of fluid in the eye. Travoprost is typically applied once a day in the evening, whereas timolol is usually applied once or twice a day. Travoprost can cause side effects like eye redness and changes in eye color, while timolol may cause burning or stinging in the eye and can affect heart rate and blood pressure. Travoprost is available as a lower-cost generic, and although the brand name Timoptic for timolol has been discontinued, its generic version is still available. Additionally, timolol is not recommended for people with certain heart or lung conditions, unlike travoprost.
Travoprost (Travatan Z)
Timolol
Travoprost (Travatan Z)
Timolol
Summary of Travatan Z vs. Timolol
Summary for Prostaglandin
Prescription only
Travoprost (Travatan Z) is a prescription prostaglandin eye drop that helps lower pressure in the eye. It's a first-choice medication for treating glaucoma in people over the age of 16. Typically, you apply travoprost (Travatan Z) once a day at night. This medication can cause eye redness and changes to eye color as side effects. It's available as a brand name and generic medication.
Summary for Beta blocker
Prescription only
Timolol is an eye drop medication that's used to lower pressure within the eye and treat glaucoma. This medication belongs to the drug class called beta blockers. Timolol can be used by itself or together with other eye drops. The usual dosage is a drop of timolol into the eye(s) once or twice a day. Common side effects include burning or stinging after you put in the eye drops, but this is generally a temporary feeling. Although the brand name Timoptic was discontinued, the generic version is still available.