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Prescription requiredSun PharmaMuscle relaxant

Synaptol SR 150

Tolperisone (150mg)

Currently out of stock

Same composition, in stock now. Check with your doctor or pharmacist before you switch.

  • Tolmove 150 mg Tablet₹105View
  • Topniche 150 Tablet₹140View
  • Tolrix 150 mg Tablet₹142View

Synaptol SR 150 is used for synaptol 150 Tablet is used for muscle relaxation. It is used to treat acute musculoskeletal pain.

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

Licensed pharmacyPharmacist-verified order

Key details

Salt: Tolperisone (150mg)
Available variants: NA 10`S
Best price: ₹186
MRP: ₹196
Prescription: Required
Manufacturer: SUN PHARMA

Ordering notes

Delivery details are shown when the medicine is back in stock.
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of Synaptol SR 150

Synaptol SR 150 contains Tolperisone (150mg). It belongs to the Centrally acting muscle relaxant class of medicines.

Uses of Synaptol SR 150

Synaptol 150 Tablet is used for muscle relaxation. It is used to treat acute musculoskeletal pain.

Key benefits

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

How Synaptol SR 150 works

Synaptol 150 Tablet is a muscle relaxant. It works on the centres in the brain and spinal cord to relieve muscle stiffness or spasm without reduction in strength. This improves pain and movement of muscles.

How to take Synaptol SR 150

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Synaptol 150 Tablet is to be taken with food.

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 Synaptol SR 150

Most side effects of Synaptol SR 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 Synaptol SR 150

PregnancySynaptol 150 Tablet may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
BreastfeedingInformation regarding the use of Synaptol 150 Tablet during breastfeeding is not available. Please consult your doctor.
AlcoholConsuming alcohol with Synaptol 150 Tablet does not cause any harmful side effects.
DrivingDo not drive or operate machinery while taking this medicine.
KidneyThere is limited information available on the use of Synaptol 150 Tablet in patients with kidney disease. Please consult your doctor.However, caution is advised in patients with underlying kidney disease who are taking this medicine.
LiverThere is limited information available on the use of Synaptol 150 Tablet in patients with liver disease. Please consult your doctor.
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 Synaptol SR 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 Synaptol SR 150

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

Expert advice for Synaptol SR 150

<div class="style__desktop-container___1hcBT"><div class="style__desktop-video___2GTR9"><div class="styles__video-img___1rCzR"><div class=""/><div class=""/></div></div><div><div><div><div><div class="ExpertAdviceItem__content___1Djk2"><ul><li><div>Synaptol 150 Tablet provides relief from rigidity, tension and stiffness in muscles (spasticity) that may occur due to various conditions affecting the nervous system.</div></li> <li>Take it with or after food or a glass of milk.</li> <li>Synaptol 150 Tablet may cause dizziness or sleepiness. Don't drive or do anything requiring concentration until you know how it affects you.</li> <li><div>Avoid consuming alcohol when taking Synaptol 150 Tablet as it may cause excessive drowsiness.</div></li> <li>Inform your doctor if you are pregnant, planning to conceive or breastfeeding.</li> <li>Don't stop taking it suddenly without talking to your doctor if you've been on it for a long time.</li></ul></div></div></div></div></div></div>

Manufacturer and class

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

Substitutes for Synaptol SR 150

Medicines with the same active ingredient (Tolperisone (150mg)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Synaptol SR 150
Tolmove 150 mg TabletLARENONtablet · 10`S₹10544% cheaper
Topniche 150 TabletALNICHE LIFE SCIENCEStablet · 10`S₹14025% cheaper
Tolrix 150 mg TabletCAPITAL PHARMAtablet · 10`S₹14224% cheaper
Tolpen 150 TabletALEXPEN REMEDIEStablet · 10`S₹14323% cheaper
Synaptol 150 mg TabletSUN PHARMAtablet · 10`S₹16511% cheaper
Myotop-150 TabletZuventus Healthcare Ltdtablet · 10`S₹1851% cheaper
Tolifast 150 TabletLUPIN LABtablet · 10`S₹21717% more
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Synaptol SR 150 FAQs

What is Synaptol SR 150 used for?
Synaptol SR 150 is commonly used for Synaptol 150 Tablet is used for muscle relaxation. It is used to treat acute musculoskeletal pain. 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 Synaptol SR 150?
Synaptol SR 150 contains Tolperisone (150mg). 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 Synaptol SR 150?
Take this medicine in the dose and duration as advised by your doctor. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Synaptol SR 150 work?
Synaptol 150 Tablet is a muscle relaxant.
Is Synaptol SR 150 a prescription medicine?
Yes. Synaptol SR 150 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 Synaptol SR 150?
The side effects reported most often with Synaptol SR 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 Synaptol SR 150 be taken during pregnancy?
Synaptol 150 Tablet may be unsafe to use during pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Synaptol SR.
Can I drink alcohol while taking Synaptol SR 150?
Consuming alcohol with Synaptol 150 Tablet does not cause any harmful side effects.
What if I miss a dose of Synaptol SR 150?
Take it as soon as you remember.
Is Synaptol SR 150 habit forming?
No. Synaptol SR 150 is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Synaptol SR 150?
Tolmove 150 mg Tablet has the same active ingredient and strength and is listed from ₹105 on PingMeDoc Pharmacy. Ask your doctor or pharmacist before switching brands, the salt is the same, but excipients and release profiles can differ.
How much does Synaptol SR 150 cost on PingMeDoc Pharmacy?
Synaptol SR 150 starts at ₹186 (MRP ₹196) on PingMeDoc Pharmacy. Available in NA 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Synaptol SR 150?
Synaptol SR 150 is manufactured by SUN PHARMA. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Synaptol SR 150 delivered?
Synaptol SR 150 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.

Synaptol SR 150, Quick facts

Salt
Tolperisone (150mg)
Best price
₹186
MRP
₹196
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 Synaptol SR 150 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 Synaptol SR 150.
  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.