ACULAR LS vs QUINAPRIL HYDROCHLORIDE AND HYDROCHLOROTHIAZIDE

Independent side-by-side comparison.

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

Possible drug interaction. ACULAR LS and QUINAPRIL HYDROCHLORIDE AND HYDROCHLOROTHIAZIDE 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	ACULAR LS	QUINAPRIL HYDROCHLORIDE AND HYDROCHLOROTHIAZIDE
Rating	72/100	New
Pharmacy pays	—	~$0.91 /30
Type	RX	RX
Active ingredient	KETOROLAC TROMETHAMINE	HYDROCHLOROTHIAZIDE AND QUINAPRIL HYDROCHLORIDE
Manufacturer	Abbvie	Pharmobedient
Dosage forms	Drops	Tablet
Drug class	Nonsteroidal Anti-Inflammatory Drug	—
Boxed warning	None	None
Half-life	about 5 to 6 hours	about 6 to 15 hours (the label reports a range, not a single number)
Treats	Allergic Conjunctivitis, Inflammation, Pain	—

acular ls quinapril hydrochloride and hydrochlorothiazide

Rating

72/100

New

Pharmacy pays

—

~$0.91 /30

Type

Active ingredient

KETOROLAC TROMETHAMINE

HYDROCHLOROTHIAZIDE AND QUINAPRIL HYDROCHLORIDE

Manufacturer

Abbvie

Pharmobedient

Dosage forms

Drops

Tablet

Drug class

Nonsteroidal Anti-Inflammatory Drug

—

Boxed warning

None

Half-life

about 5 to 6 hours

about 6 to 15 hours (the label reports a range, not a single number)

Treats

Allergic Conjunctivitis, Inflammation, Pain

—

Frequently asked questions

What is the difference between Acular Ls and Quinapril Hydrochloride and Hydrochlorothiazide?

Acular Ls contains Ketorolac Tromethamine, while Quinapril Hydrochloride and Hydrochlorothiazide contains Hydrochlorothiazide and Quinapril Hydrochloride — 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.