Rilutek 50 mg Tablets (Riluzole)

Rilutek 50 mg Tablets contain riluzole, a prescription medicine used to treat amyotrophic lateral sclerosis (ALS), also known as motor neurone disease. Riluzole acts on the nervous system and is used to help extend survival or delay the need for mechanical ventilation in eligible patients with ALS.

Rilutek is intended for use under the supervision of a specialist experienced in managing motor neurone disease. It does not cure ALS, and its ability to improve existing motor symptoms has not been established.

Product Information

• Product Name: Rilutek 50 mg Tablets
• Active Ingredient: Riluzole
• Strength: 50 mg per tablet
• Dosage Form: Film-coated tablet
• Drug Class: Neurological medicine
• Therapeutic Category: Antisclerotic agent for ALS
• Indication: Amyotrophic lateral sclerosis (ALS)
• Route of Administration: Oral
• Prescription Requirement: Prescription-only, subject to local regulations
• Pack Size: Confirm the available packaging

Uses and Benefits

Rilutek 50 mg Tablets are prescribed for:

• Amyotrophic Lateral Sclerosis (ALS): Used in the management of this progressive neurological condition.
• Survival Support: Treatment may help extend survival or delay the need for mechanical ventilation in patients with ALS.

Rilutek is not a cure for ALS and is not established as a treatment for other forms of motor neurone disease. A specialist should determine whether treatment is appropriate.

Dosage and Administration

The recommended adult dose in the US and European product information is generally 50 mg twice daily, approximately 12 hours apart.

Rilutek tablets should be taken at least one hour before or two hours after a meal, according to the prescribing instructions. Follow the exact directions provided by the treating specialist and the product leaflet.

Do not increase the dose, change the treatment schedule or discontinue riluzole without medical advice.

Possible Side Effects

Possible side effects include:

• Nausea and vomiting
• Dizziness
• Weakness or fatigue
• Abdominal pain
• Changes in liver-function test results
• Reduced lung function

Seek prompt medical advice for fever or signs of infection, worsening breathing symptoms, jaundice, dark urine or persistent abdominal pain. Serious adverse reactions require urgent medical assessment.

Warnings and Precautions

Rilutek requires medical supervision and regular monitoring.

• Liver function: Liver enzymes should be checked before treatment and regularly during treatment. Liver injury, including hepatitis, has been reported.
• Blood disorders: Report fever or signs of infection promptly, as neutropenia has been reported.
• Lung complications: New cough or difficulty breathing requires medical assessment because interstitial lung disease has been reported.
• Drug interactions: Tell the prescriber about all medicines, particularly medicines that may affect liver function or riluzole metabolism.
• Pregnancy and breastfeeding: Discuss potential risks and benefits with a healthcare professional before use.

Rilutek should not be used by people with a history of severe hypersensitivity to riluzole or its ingredients. Refer to the official product information for the full contraindications and precautions.

Storage Instructions

Store Rilutek according to the manufacturer’s packaging and patient information leaflet. Keep the tablets in their original packaging where appropriate, away from children and unsuitable storage conditions.

Do not use the medicine after the stated expiry date.

Ordering and Availability

For Rilutek 50 mg tablet pricing, pack sizes and availability, contact the supplier to confirm the exact product, manufacturer, current stock and supporting documentation.

Product authorization, prescription requirements and import eligibility vary by country. Verify the applicable local rules and obtain the medicine through an authorized pharmacy or eligible supplier.

Frequently Asked Questions

1. What is Rilutek 50 mg used for?

Rilutek contains riluzole and is prescribed to treat amyotrophic lateral sclerosis (ALS).

2. What is the active ingredient in Rilutek?

The active ingredient is riluzole, with each tablet containing 50 mg.

3. Does Rilutek cure ALS?

No. Rilutek is not a cure. It is used to help extend survival or delay the need for mechanical ventilation in patients with ALS.

4. What is the price of Rilutek 50 mg Tablets?

Pricing depends on the supplier, manufacturer, pack size and destination country. Contact the supplier for a current quotation.

5. Does Rilutek require monitoring?

Yes. Regular liver-function testing is important, and the treating specialist should monitor for potential adverse effects.

6. Can I buy Rilutek online?

Supply is subject to prescription requirements and local regulations. Use an authorized pharmacy or eligible supplier and confirm destination-specific availability.

Medical Disclaimer

This description is for general product information and does not replace professional medical advice, diagnosis or treatment. Rilutek is a prescription medicine that should be initiated and monitored by a specialist. Consult the official product leaflet and treating healthcare professional for complete indications, dosage instructions, contraindications, interactions and safety information.

Last Updated: October 25, 2026