AQUATENSEN vs GUANFACINE HYDROCHLORIDE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 16, 2026·How we rate

Possible drug interaction. AQUATENSEN and GUANFACINE HYDROCHLORIDE 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	AQUATENSEN	GUANFACINE HYDROCHLORIDE
Rating	New	72/100
Pharmacy pays	—	~$5.26 /30
Type	RX	RX
Active ingredient	METHYCLOTHIAZIDE	GUANFACINE HYDROCHLORIDE
Manufacturer	Medpointe Pharm Hlc	Actavis Elizabeth
Dosage forms	Tablet	Tablet
Drug class	—	Central Alpha-2 Adrenergic Agonist
Boxed warning	None	None
Treats	Edema, Glomerulonephritis, Heart Failure	Attention Deficit Disorder with Hyperactivity, Hypertension

aquatensen guanfacine hydrochloride

Rating

New

72/100

Pharmacy pays

—

~$5.26 /30

Type

Active ingredient

METHYCLOTHIAZIDE

GUANFACINE HYDROCHLORIDE

Manufacturer

Medpointe Pharm Hlc

Actavis Elizabeth

Dosage forms

Tablet

Drug class

—

Central Alpha-2 Adrenergic Agonist

Boxed warning

None

Treats

Edema, Glomerulonephritis, Heart Failure

Attention Deficit Disorder with Hyperactivity, Hypertension

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Frequently asked questions

What is the difference between Aquatensen and Guanfacine Hydrochloride?

Aquatensen contains Methyclothiazide, while Guanfacine Hydrochloride contains Guanfacine 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.