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Travatan Z vs. Brimonidine

Head-to-head comparisons of medication uses, side effects, warnings, and more.

Key takeaways

Travoprost (Travatan Z) and Alphagan P (brimonidine) are both prescription eye drops used to lower eye pressure and treat glaucoma, but they belong to different drug classes and have distinct usage patterns. Travoprost is a prostaglandin that helps fluid drain from the eye and is typically applied once a day in the evening. In contrast, brimonidine is an alpha-2 agonist that reduces fluid production in the eye and needs to be applied three times a day. Travoprost can cause side effects like eye redness and changes in eye color, while brimonidine may lead to dry mouth, headaches, and drowsiness. Additionally, travoprost can make your eyelashes grow longer and thicker, a side effect not seen with brimonidine. Both medications require you to remove contact lenses before application and are available as lower-cost generics.

Travoprost

(Travatan Z)

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Alphagan P

(brimonidine)

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Summary for Travatan Z

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.

Indications for Travatan Z

High pressure in the eye from:

Pros and Cons for Travatan Z

Pros

  • A first-choice treatment option for high eye pressure
  • Applied once a day
  • Doesn't contain the preservative benzalkonium chloride

Cons

  • Can cause eye redness
  • Might permanently change the color of your eyes
  • Requires you to take out your contact lenses

Common Side Effects for Travatan Z

  • Eye redness (30-50%)
  • Vision problems (5-10%)
  • Eye discomfort (5-10%)
  • Feeling like there's something in your eye (5-10%)
  • Eye pain (5-10%)
  • Itchy eye (5-10%)

Warnings for Travatan Z

  • Darker eyes, eyelids, or eyelashes
  • Eyelash changes
  • Eye inflammation and swelling
  • Bacterial infections
  • Avoid contact lenses

Summary for Brimonidine

Prescription only

Alphagan P (brimonidine) is a prescription eye drop that helps lower pressure in the eye and treats glaucoma. It's typically applied three times a day. Some common side effects include blurry vision, slight stinging in the eyes, and headaches. Alphagan P (brimonidine) is available as both a brand name and a generic medication.

Indications for Brimonidine

High pressure in the eye caused by:

Pros and Cons for Brimonidine

Pros

  • Good at treating high eye pressure
  • Start working to lower eye pressure in as quickly as 1 hour
  • Can be stored at room temperature

Cons

  • Can cause dry mouth, headache, and drowsiness
  • Applied 3 times daily
  • Must take out contact lenses out before applying

Common Side Effects for Brimonidine

  • Dry mouth (up to 30%)
  • Red eye (up to 30%)
  • Eye burning and stinging (up to 30%)
  • Headache (up to 30%)
  • Blurry vision (up to 30%)
  • Feeling like there's something in your eye (up to 30%)
  • Sleepiness (up to 30%)
  • Small white patches on the inside of the eyelids (up to 30%)
  • Allergic reactions in the eye (up to 30%)
  • Itchy eyes (up to 30%)

Warnings for Brimonidine

  • Risk of worsening of low blood flow
  • Risk of infections (from contamination)
  • No soft contact lenses
  • Only use in the eye

Prices with our coupons for Travatan Z vs. Brimonidine

Price Card Drug Icon
Travoprost1 eye dropper / 2.5ml of 0.004%
$35.36$204.98
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Price Card Drug Icon
Brimonidine1 eye dropper / 5ml of 0.2%
$13.01$23.27
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