ADRENACLICK vs NEPTAZANE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 11, 2026·How we rate

Possible drug interaction. ADRENACLICK and NEPTAZANE 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	ADRENACLICK	NEPTAZANE
Rating	72/100	New
Pharmacy pays	~$3895.90 /30	~$29.55 /30
Type	RX	RX
Active ingredient	EPINEPHRINE	METHAZOLAMIDE
Manufacturer	Impax	Lederle
Dosage forms	Injectable	Tablet
Drug class	Catecholamine	—
Boxed warning	None	None
Treats	Airway Obstruction, Anaphylaxis, Bradycardia	Open-Angle Glaucoma, Angle-Closure Glaucoma

adrenaclick neptazane

Rating

72/100

New

Pharmacy pays

~$3895.90 /30

~$29.55 /30

Type

Active ingredient

EPINEPHRINE

METHAZOLAMIDE

Manufacturer

Impax

Lederle

Dosage forms

Injectable

Tablet

Drug class

Catecholamine

—

Boxed warning

None

Treats

Airway Obstruction, Anaphylaxis, Bradycardia

Open-Angle Glaucoma, Angle-Closure Glaucoma

Frequently asked questions

Which is cheaper, Adrenaclick or Neptazane?

Neptazane costs pharmacies less to acquire — about $29.55 vs $3895.90 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 Adrenaclick and Neptazane?

Adrenaclick contains Epinephrine, while Neptazane contains Methazolamide — 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.