Nucala

Mepolizumab · GlaxoSmithKline LLC
PRESCRIPTION ONLY (USA)

Nucala ingredients

Active ingredientStrength
Mepolizumab40 mg/.4mL, 100 mg/mL

What Nucala is used for

Nucala is a specialist medicine (interleukin-5 antagonist). Its approved uses are listed on the official FDA label below.

Key facts

Brand
Nucala
Generic name
Mepolizumab
Made by
GlaxoSmithKline LLC
Forms
Injection, Powder, For Solution, Injection, Solution
Given
Subcutaneous
Drug class
Interleukin-5 Antagonist
FDA approval
Biologic licence (BLA) BLA761122
On the US market since
2015

Official information

In India

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 Nucala?

Nucala (Mepolizumab) is a specialist medicine made by GlaxoSmithKline LLC, approved by the US FDA.

What are the ingredients of Nucala?

Nucala contains Mepolizumab (40 mg/.4mL, 100 mg/mL).

From the FDA National Drug Code directory (open.fda.gov, public domain). 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.