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ACULAR vs HERPLEX

Independent side-by-side comparison.

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

Possible drug interaction. ACULAR and HERPLEX 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.

acularherplex

Rating

72/100
72/100

Pharmacy pays

—
—

Type

RX
RX

Active ingredient

KETOROLAC TROMETHAMINE
IDOXURIDINE

Manufacturer

Abbvie
Allergan

Dosage forms

Drops
Tablet

Drug class

Nonsteroidal Anti-Inflammatory Drug
—

Boxed warning

None
None

Half-life

about 5 to 6 hours
—

Treats

Allergic Conjunctivitis, Inflammation, Pain
Dendritic Keratitis

Frequently asked questions

Which is better-rated, Acular or Herplex?

Acular and Herplex are tied at 3.6 out of 5 by our independent rating.

What is the difference between Acular and Herplex?

Acular contains Ketorolac Tromethamine, while Herplex contains Idoxuridine — 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.