CHLOROQUINE PHOSPHATE vs QUALAQUIN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 17, 2026·How we rate

Possible drug interaction. CHLOROQUINE PHOSPHATE and QUALAQUIN 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	CHLOROQUINE PHOSPHATE	QUALAQUIN
Rating	70/100	64/100
Pharmacy pays	—	~$22.67 /30
Type	RX	RX
Active ingredient	CHLOROQUINE PHOSPHATE	QUININE SULFATE
Manufacturer	Impax	Sun Pharm Industries
Dosage forms	Tablet	Capsule
Drug class	Antimalarial	Antimalarial
Boxed warning	None	None
Treats	Amebiasis, Rheumatoid Arthritis, Discoid Lupus Erythematosus	Babesiosis, Muscle Cramp, Falciparum Malaria

chloroquine phosphate qualaquin

Rating

70/100

64/100

Pharmacy pays

—

~$22.67 /30

Type

Active ingredient

CHLOROQUINE PHOSPHATE

QUININE SULFATE

Manufacturer

Impax

Sun Pharm Industries

Dosage forms

Tablet

Capsule

Drug class

Antimalarial

Boxed warning

None

Treats

Amebiasis, Rheumatoid Arthritis, Discoid Lupus Erythematosus

Babesiosis, Muscle Cramp, Falciparum Malaria

Frequently asked questions

Which is better-rated, Chloroquine Phosphate or Qualaquin?

By our independent rating, Chloroquine Phosphate scores higher — 3.5 vs 3.2 out of 5 for Qualaquin. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Chloroquine Phosphate and Qualaquin?

Chloroquine Phosphate contains Chloroquine Phosphate, while Qualaquin contains Quinine Sulfate — 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.