Spevigo

Spesolimab · LEO Pharma Inc.
PRESCRIPTION ONLY (USA)

Spevigo ingredients

Active ingredientStrength
Spesolimab300 mg/2mL, 60 mg/mL, 150 mg/1, 300 mg/1, 150 mg/mL

What Spevigo is used for

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

Spevigo is indicated for the prevention of generalised pustular psoriasis (GPP) flares in adults and adolescents from 12 years of age. Spevigo is indicated for the treatment of generalised pustular psoriasis (GPP) flares in adults and adolescents from 12 years of age as monotherapy.

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

Key facts

Brand
Spevigo
Generic name
Spesolimab
Made by
LEO Pharma Inc.
Forms
Injection
Given
Intravenous, Subcutaneous
Drug class
Interleukin-36 Receptor Antagonist
FDA approval
Biologic licence (BLA) BLA761244
On the US market since
2022

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 Spevigo?

Spevigo (Spesolimab) is a specialist medicine made by LEO Pharma Inc., approved by the US FDA.

What are the ingredients of Spevigo?

Spevigo contains Spesolimab (300 mg/2mL, 60 mg/mL, 150 mg/1, 300 mg/1, 150 mg/mL).

Is Spevigo approved in Europe?

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

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.