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Prescription requiredSun PharmaMuscle relaxant

Liofen XL 20

Baclofen

₹380MRP ₹400In stock

Delivery across India. Free above ₹999; ₹49 from ₹499, ₹99 below. Chennai express delivery is chargeable.

This medicine needs a prescription.

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Liofen XL 20 is used for this medicine is used in the treatment of muscle spasm, back pain, neck pain and muscle stiffness.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Baclofen
Available variants: NA 10`S
Best price: ₹380
MRP: ₹400
Prescription: Required
Manufacturer: SUN PHARMA

Ordering notes

Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of Liofen XL 20

Liofen XL 20 contains Baclofen. It belongs to the Centrally acting muscle relaxant class of medicines.

Uses of Liofen XL 20

  • This medicine is used in the treatment of muscle spasm
  • back pain
  • neck pain and muscle stiffness.

Key benefits

  • Breaks the spasm–pain cycle
  • Helps you move and sleep more comfortably

How Liofen XL 20 works

Baclofen eases painful muscle spasm by reducing the nerve signals that keep the muscle contracted.

How to take Liofen XL 20

Use this medicine as your doctor has directed. Follow the dose and the duration written on your prescription.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can cause deep drowsiness, muscle weakness, a fall in blood pressure and slowed breathing. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Liofen XL 20

Most side effects of Liofen XL are mild and settle as the body adjusts. Reported side effects include:

  • Drowsiness
  • Dizziness
  • Dry mouth
  • Weakness
  • Nausea

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Liofen XL 20

PregnancyConsult your doctor before using this in pregnancy.
BreastfeedingConsult your doctor before using this while breastfeeding.
AlcoholDo not drink alcohol while taking this medicine.
DrivingDo not drive or operate machinery while taking this medicine.
KidneyUse with caution if you have kidney disease — your doctor may adjust the dose or monitor your kidney function.
LiverConsult your doctor if you have liver disease.
Habit formingNo

Warnings and precautions

This medicine causes drowsiness. Do not drive or operate machinery until you know how it affects you. Use it for the short course your doctor has prescribed — these are not intended for long-term use. Do not stop a long course abruptly without asking your doctor.

Do not take Liofen XL if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for people with myasthenia gravis or severe liver disease.

Interactions with other medicines

Alcohol, sleeping tablets, antihistamines and opioid painkillers all add to the drowsiness, sometimes dangerously.

How to store Liofen XL 20

Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.

Expert advice for Liofen XL 20

Combine it with gentle movement and the physiotherapy your doctor advises; rest alone prolongs back pain. Take it at night if drowsiness troubles you during the day.

Manufacturer and class

Manufacturer:
SUN PHARMA
Therapeutic class:
Muscle relaxant
Drug class:
Centrally acting muscle relaxant

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Liofen XL 20 FAQs

What is Liofen XL 20 used for?
Liofen XL 20 is commonly used for This medicine is used in the treatment of muscle spasm, back pain, neck pain and muscle stiffness. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Liofen XL 20?
Liofen XL 20 contains Baclofen. If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Liofen XL 20?
Use this medicine as your doctor has directed. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Liofen XL 20 work?
Baclofen eases painful muscle spasm by reducing the nerve signals that keep the muscle contracted.
Is Liofen XL 20 a prescription medicine?
Yes. Liofen XL 20 is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Liofen XL 20?
The side effects reported most often with Liofen XL are Drowsiness, Dizziness, Dry mouth, Weakness, Nausea. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Liofen XL 20 be taken during pregnancy?
Consult your doctor before using this in pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Liofen XL.
Can I drink alcohol while taking Liofen XL 20?
Do not drink alcohol while taking this medicine.
What if I miss a dose of Liofen XL 20?
Take it as soon as you remember.
Is Liofen XL 20 habit forming?
No. Liofen XL 20 is not known to be habit forming when taken as prescribed.
How much does Liofen XL 20 cost on PingMeDoc Pharmacy?
Liofen XL 20 starts at ₹380 (MRP ₹400) on PingMeDoc Pharmacy. Available in NA 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Liofen XL 20?
Liofen XL 20 is manufactured by SUN PHARMA. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Liofen XL 20 delivered?
Liofen XL 20 is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

Liofen XL 20, Quick facts

Salt
Baclofen
Best price
₹380
MRP
₹400
Prescription
Required (Rx)
Brand
SUN PHARMA
Manufacturer
SUN PHARMA
Therapeutic class
Muscle relaxant
Drug class
Centrally acting muscle relaxant
Habit forming
No
Variants
NA 10`S
Delivery
Standard across India

References

The information on Liofen XL 20 is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for Liofen XL 20.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.