ELDEPRYL vs NARDIL

Independent side-by-side comparison.

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

Possible drug interaction. ELDEPRYL and NARDIL 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	ELDEPRYL	NARDIL
Rating	New	New
Pharmacy pays	~$19.56 /30	~$17.66 /30
Type	RX	RX
Active ingredient	SELEGILINE HYDROCHLORIDE	PHENELZINE SULFATE
Manufacturer	Quagen	Parke Davis
Dosage forms	Capsule	Tablet
Drug class	Monoamine Oxidase Inhibitor	Monoamine Oxidase Inhibitor
Boxed warning	None	Boxed warning
Treats	Alzheimer Disease, Attention Deficit Disorder with Hyperactivity, Depressive Disorder	Depressive Disorder

eldepryl nardil

Rating

New

Pharmacy pays

~$19.56 /30

~$17.66 /30

Type

Active ingredient

SELEGILINE HYDROCHLORIDE

PHENELZINE SULFATE

Manufacturer

Quagen

Parke Davis

Dosage forms

Capsule

Tablet

Drug class

Monoamine Oxidase Inhibitor

Boxed warning

None

Boxed warning

Treats

Alzheimer Disease, Attention Deficit Disorder with Hyperactivity, Depressive Disorder

Depressive Disorder

Get eldeprylhigher-rated option

Advertising disclosure: Some links are affiliate links. We may earn a commission at no extra cost to you. This never affects our independent ratings.

Get treatment online

Licensed online providers — consult & get prescribed if eligible.

SesameCompare online visit prices

Frequently asked questions

Which is cheaper, Eldepryl or Nardil?

Nardil costs pharmacies less to acquire — about $17.66 vs $19.56 for a 30-count supply, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Eldepryl and Nardil?

Eldepryl contains Selegiline Hydrochloride, while Nardil contains Phenelzine 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.