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DURYSTA vs IZBA

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 19, 2026·How we rate

Possible drug interaction. DURYSTA and IZBA are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Rating

72/100
70/100

Pharmacy pays

$7.87 /mL
$9.56 /mL

Type

RX
RX

Active ingredient

BIMATOPROST
TRAVOPROST

Manufacturer

Dosage forms

Implant
Drops

Drug class

Prostaglandin Analog
Prostaglandin Analog

Boxed warning

None
None

Treats

Open-Angle Glaucoma
Open-Angle Glaucoma

Frequently asked questions

Which is better-rated, Durysta or Izba?

By our independent rating, Durysta scores higher — 3.6 vs 3.5 out of 5 for Izba. Ratings are based on FDA regulatory (recall-safety) data.

Which is cheaper, Durysta or Izba?

Durysta costs pharmacies less to acquire — about $7.87 vs $9.56 per ml, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Durysta and Izba?

Durysta contains Bimatoprost, while Izba contains Travoprost — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.