AVENTYL HYDROCHLORIDE vs SURMONTIL

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Possible drug interaction. AVENTYL HYDROCHLORIDE and SURMONTIL 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	AVENTYL HYDROCHLORIDE	SURMONTIL
Rating	New	New
Pharmacy pays	$0.17 /mL	—
Type	RX	RX
Active ingredient	NORTRIPTYLINE HYDROCHLORIDE	TRIMIPRAMINE MALEATE
Manufacturer	Lilly	Teva Womens
Dosage forms	Capsule	Capsule
Drug class	Tricyclic Antidepressant	Tricyclic Antidepressant
Boxed warning	None	None
Treats	Anxiety Disorders, Attention Deficit Disorder with Hyperactivity, Depressive Disorder	Depressive Disorder

aventyl hydrochloride surmontil

Rating

New

Pharmacy pays

$0.17 /mL

—

Type

Active ingredient

NORTRIPTYLINE HYDROCHLORIDE

TRIMIPRAMINE MALEATE

Manufacturer

Lilly

Teva Womens

Dosage forms

Capsule

Drug class

Tricyclic Antidepressant

Boxed warning

None

Treats

Anxiety Disorders, Attention Deficit Disorder with Hyperactivity, Depressive Disorder

Depressive Disorder

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Frequently asked questions

What is the difference between Aventyl Hydrochloride and Surmontil?

Aventyl Hydrochloride contains Nortriptyline Hydrochloride, while Surmontil contains Trimipramine Maleate — 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.