CAVERJECT IMPULSE vs IDOSE TR

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 14, 2026·How we rate

Possible drug interaction. CAVERJECT IMPULSE and IDOSE TR 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	CAVERJECT IMPULSE	IDOSE TR
Rating	64/100	New
Pharmacy pays	—	$9.56 /mL
Type	RX	RX
Active ingredient	ALPROSTADIL	TRAVOPROST
Manufacturer	Pfizer	Glaukos
Dosage forms	Injectable	Implant
Drug class	Prostaglandin Analog	Prostaglandin Analog
Boxed warning	None	None
Treats	Aortic Arch Syndromes, Aortic Coarctation, Patent Ductus Arteriosus	Open-Angle Glaucoma

caverject impulse idose tr

Rating

64/100

New

Pharmacy pays

—

$9.56 /mL

Type

Active ingredient

ALPROSTADIL

TRAVOPROST

Manufacturer

Pfizer

Glaukos

Dosage forms

Injectable

Implant

Drug class

Prostaglandin Analog

Boxed warning

None

Treats

Aortic Arch Syndromes, Aortic Coarctation, Patent Ductus Arteriosus

Open-Angle Glaucoma

Frequently asked questions

What is the difference between Caverject Impulse and Idose Tr?

Caverject Impulse contains Alprostadil, while Idose Tr 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.