EKTERLY vs FIRAZYR

Independent side-by-side comparison.

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

Possible drug interaction. EKTERLY and FIRAZYR 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	EKTERLY	FIRAZYR
Rating	New	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	SEBETRALSTAT	ICATIBANT ACETATE
Manufacturer	Kalvista	Takeda Pharms USA
Dosage forms	Tablet	Injectable
Drug class	—	Bradykinin B2 Receptor Antagonist
Boxed warning	None	None
Treats	Hereditary Angioedemas	Hereditary Angioedemas

ekterly firazyr

Rating

New

Pharmacy pays

—

Type

Active ingredient

SEBETRALSTAT

ICATIBANT ACETATE

Manufacturer

Kalvista

Takeda Pharms USA

Dosage forms

Tablet

Injectable

Drug class

—

Bradykinin B2 Receptor Antagonist

Boxed warning

None

Treats

Hereditary Angioedemas

Frequently asked questions

What is the difference between Ekterly and Firazyr?

Ekterly contains Sebetralstat, while Firazyr contains Icatibant Acetate — 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.