Givlaari

Givosiran sodium · Alnylam Pharmaceuticals, Inc.
PRESCRIPTION ONLY (USA)

Givlaari ingredients

Active ingredientStrength
Givosiran Sodium189 mg/mL

What Givlaari is used for

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

Treatment of acute hepatic porphyria (AHP) in adults and adolescents aged 12 years and older.

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

Key facts

Brand
Givlaari
Generic name
Givosiran sodium
Made by
Alnylam Pharmaceuticals, Inc.
Forms
Injection, Solution
Given
Subcutaneous
Drug class
Aminolevulinate Synthase 1-directed RNA Interaction, Small Interfering RNA
FDA approval
New drug application (NDA) NDA212194
On the US market since
2019

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 Givlaari?

Givlaari (Givosiran sodium) is a specialist medicine made by Alnylam Pharmaceuticals, Inc., approved by the US FDA.

What are the ingredients of Givlaari?

Givlaari contains Givosiran Sodium (189 mg/mL).

Is Givlaari approved in Europe?

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

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.