Ekterly

Sebetralstat · KalVista Pharmaceuticals Ltd
PRESCRIPTION ONLY (USA)

Ekterly ingredients

Active ingredientStrength
Sebetralstat300 mg/1

What Ekterly is used for

The FDA lists the approved uses on the official label (below). In the EU, sebetralstat is approved as Ekterly for:

Ekterly is indicated for symptomatic treatment of acute attacks of hereditary angioedema (HAE) in adults and adolescents aged 12 years and older.

EU wording from the European Medicines Agency; US approved uses can differ.

Key facts

Brand
Ekterly
Generic name
Sebetralstat
Made by
KalVista Pharmaceuticals Ltd
Forms
Tablet
Given
Oral
Drug class
Plasma Kallikrein Inhibitor
FDA approval
New drug application (NDA) NDA219301
On the US market since
2025

Official information

Specialist medicine: started and supervised by a specialist doctor or hospital. This page is a plain-language summary of public official information, not medical advice; follow your doctor and the official product information.

Common questions

What is Ekterly?

Ekterly (Sebetralstat) is a specialist medicine made by KalVista Pharmaceuticals Ltd, approved by the US FDA.

What are the ingredients of Ekterly?

Ekterly contains Sebetralstat (300 mg/1).

Is Ekterly approved in Europe?

The same active substance is approved in the EU as Ekterly.

From the FDA National Drug Code directory (open.fda.gov, public domain) and the European Medicines Agency medicines list. Page made 5 November 2026 by Satya Babu.

← All specialty medicines, USA

For information only, not medical advice. This page is a plain-language summary written from standard prescribing information and the public guides linked below. Brands sometimes change their formula, so always check the composition printed on the pack. Doses here are typical adult doses; yours may differ. Do not start, stop or change a medicine without your doctor or pharmacist, and keep all medicines away from children. In an emergency, call 112 (India) or your local emergency number.