PERFOROMIST vs PROVENTIL-HFA

Independent side-by-side comparison.

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

Possible drug interaction. PERFOROMIST and PROVENTIL-HFA 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	PERFOROMIST	PROVENTIL-HFA
Rating	New	New
Pharmacy pays	$1.51 /mL	~$11.12 /30
Type	RX	RX
Active ingredient	FORMOTEROL FUMARATE	ALBUTEROL SULFATE
Manufacturer	Viatris Specialty	Kindeva
Dosage forms	Solution	Spray/Inhaler, metered
Drug class	Beta2-Adrenergic Agonist	Beta2-Adrenergic Agonist
Boxed warning	None	None
Half-life	—	about 5 to 6 hours
Treats	Asthma, Bronchial Spasm	Asthma, Bronchial Spasm

perforomist proventil-hfa

Rating

New

Pharmacy pays

$1.51 /mL

~$11.12 /30

Type

Active ingredient

FORMOTEROL FUMARATE

ALBUTEROL SULFATE

Manufacturer

Viatris Specialty

Kindeva

Dosage forms

Solution

Spray/Inhaler, metered

Drug class

Beta2-Adrenergic Agonist

Boxed warning

None

Half-life

—

about 5 to 6 hours

Treats

Asthma, Bronchial Spasm

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Frequently asked questions

What is the difference between Perforomist and Proventil-Hfa?

Perforomist contains Formoterol Fumarate, while Proventil-Hfa contains Albuterol 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.