IDOSE TR vs PREPIDIL

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Possible drug interaction. IDOSE TR and PREPIDIL 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.

Attribute	IDOSE TR	PREPIDIL
Rating	New	64/100
Pharmacy pays	$9.56 /mL	—
Type	RX	RX
Active ingredient	TRAVOPROST	DINOPROSTONE
Manufacturer	Glaukos	Pfizer
Dosage forms	Implant	Topical
Drug class	Prostaglandin Analog	Prostaglandin Analog
Boxed warning	None	None
Treats	Open-Angle Glaucoma	Fetal Death, Uterine Neoplasms, Gestational Trophoblastic Disease

idose tr prepidil

Rating

New

64/100

Pharmacy pays

$9.56 /mL

—

Type

Active ingredient

TRAVOPROST

DINOPROSTONE

Manufacturer

Glaukos

Pfizer

Dosage forms

Implant

Topical

Drug class

Prostaglandin Analog

Boxed warning

None

Treats

Open-Angle Glaucoma

Fetal Death, Uterine Neoplasms, Gestational Trophoblastic Disease

Frequently asked questions

What is the difference between Idose Tr and Prepidil?

Idose Tr contains Travoprost, while Prepidil contains Dinoprostone — 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.