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Prescription requiredPfizer Ltd

Equiflex 100+4 mg

Aceclofenac (100mg) + Thiocolchicoside (4mg)

Equiflex 100+4 mg is used for equiflex 100mg/4mg Tablet is used in the treatment of pain due to muscle spasm.

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

₹117
100% genuine medicinesPharmacist-verified orderDelivered across India

Key details

Salt: Aceclofenac (100mg) + Thiocolchicoside (4mg)
Available variants: NA 10`S
Best price: ₹117
Prescription: Required
Manufacturer: PFIZER LTD`

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 Equiflex 100+4 mg

Equiflex 100+4 mg contains Aceclofenac (100mg) + Thiocolchicoside (4mg).

Uses of Equiflex 100+4 mg

Equiflex 100mg/4mg Tablet is used in the treatment of pain due to muscle spasm.

How Equiflex 100+4 mg works

Equiflex 100mg/4mg Tablet is a combination of two medicines: Aceclofenac and Thiocolchicoside, which relieves pain and relaxes the muscles. Aceclofenac is a non-steroidal anti-inflammatory drug (NSAID) which works by blocking the release of certain chemical messengers that cause pain and inflammation (redness and swelling). Thiocolchicoside is a muscle relaxant. It works on the centres in the brain and spinal cord to relieve muscle stiffness or spasm and to improve pain and movement of muscles.

How to take Equiflex 100+4 mg

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. Equiflex 100mg/4mg Tablet is to be taken with food.<br>This will help to avoid acidity and heartburn.

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 the missed dose of Equiflex 100+4 mg as soon as you remember. If it is almost time for the next dose, skip the missed one and carry on with the usual schedule. Do not take two doses together to make up for a missed dose.

If you take too much

Taking more Equiflex 100+4 mg than prescribed can be harmful. If you suspect an overdose, contact a doctor or go to the nearest emergency department at once, and carry the pack or strip with you. In India the emergency number is 112.

Side effects of Equiflex 100+4 mg

Most side effects of Equiflex 100+4 mg are mild and settle as the body adjusts. Reported side effects include:

  • Nausea Vomiting Heartburn Stomach pain / epigastric pain Loss of appetite Diarrhea

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 Equiflex 100+4 mg

PregnancyEquiflex 100mg/4mg Tablet may be unsafe to use during pregnancy.<br>Animal studies have shown adverse effects on the foetus, however, there are limited human studies. The benefits from use in pregnant women may be acceptable despite the risk. Please consult your doctor.
BreastfeedingNo information is available on the use of Equiflex 100mg/4mg Tablet during lactation. Please consult your doctor.
AlcoholTaking aceclofenac with alcohol may increase risk of stomach bleeding.
KidneyEquiflex 100mg/4mg Tablet should be used with caution in patients with kidney disease. Dose adjustment of Equiflex 100mg/4mg Tablet may be needed. Please consult your doctor.<br>Use of Equiflex 100mg/4mg Tablet is not recommended in patients with severe kidney disease.
LiverEquiflex 100mg/4mg Tablet should be used with caution in patients with liver disease. Dose adjustment of Equiflex 100mg/4mg Tablet may be needed. Please consult your doctor.<br>Use of Equiflex 100mg/4mg Tablet is not recommended in patients with severe liver disease. Regular monitoring of liver function tests is advisable while the patient is taking this medicine.

Interactions with other medicines

Tell your doctor or pharmacist about every medicine you take, including over-the-counter products, vitamins and herbal or ayurvedic preparations, before starting Equiflex 100+4 mg. Some combinations can change how Equiflex 100+4 mg works or raise the chance of side effects.

How to store Equiflex 100+4 mg

Store Equiflex 100+4 mg below 30°C in a cool, dry place away from direct sunlight and moisture. Keep the pack tightly closed and out of the reach of children. Do not use it after the expiry date printed on the pack.

Expert advice for Equiflex 100+4 mg

<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>Doloend-MR Tablet helps relieve pain and muscle spasm that may occur due to strains, sprains, and muscle injuries.</li> <li>It is usually used along with rest and physical therapy.</li> <li>Take it with food to avoid an upset stomach.</li> <li>It may cause dizziness. Do not drive or do anything requiring concentration until you know how it affects you.</li> <li>Avoid consuming alcohol when taking Doloend-MR Tablet as it may cause excessive drowsiness.</li></ul></div></div></div></div></div></div>

Manufacturer and class

Manufacturer:
PFIZER LTD`

Substitutes for Equiflex 100+4 mg

Medicines with the same active ingredient (Aceclofenac (100mg) + Thiocolchicoside (4mg)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Equiflex 100+4 mg
DolowinMICRO LABS10`S₹6743% cheaper
Aclogain-MR TabletLIFE GAIN PHARMAtablet · 10`S₹17348% more
Thioflex TabletAUFTRIFT HEALTH CARE (P) LTDtablet · 10`S₹21482% more
Zerodol TH 4 TabletIPCA LABORATORIES LTD`tablet · 10 Tablet₹251114% more
Hifenac Th TabletIntas Pharmaceuticals Ltdtablet · 10`S₹276136% more
Loyfenac T 4 mg TabletLLOYD HEALTHCAREtablet · 15`S₹297154% more
Thiospas A 4 TabletAbbott Healthcare Pvt Ltdtablet · 15₹507333% more
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Equiflex 100+4 mg FAQs

What is Equiflex 100+4 mg used for?
Equiflex 100+4 mg is commonly used for Equiflex 100mg/4mg Tablet is used in the treatment of pain due to muscle spasm. 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 Equiflex 100+4 mg?
Equiflex 100+4 mg contains Aceclofenac (100mg) + Thiocolchicoside (4mg). 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 Equiflex 100+4 mg?
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 Equiflex 100+4 mg work?
Equiflex 100mg/4mg Tablet is a combination of two medicines: Aceclofenac and Thiocolchicoside, which relieves pain and relaxes the muscles.
Is Equiflex 100+4 mg a prescription medicine?
Yes. Equiflex 100+4 mg 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 Equiflex 100+4 mg?
The side effects reported most often with Equiflex 100+4 mg are Nausea Vomiting Heartburn Stomach pain / epigastric pain Loss of appetite Diarrhea. 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 Equiflex 100+4 mg be taken during pregnancy?
Equiflex 100mg/4mg Tablet may be unsafe to use during pregnancy.<br>Animal studies have shown adverse effects on the foetus, however, there are limited human studies. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Equiflex 100+4 mg.
Can I drink alcohol while taking Equiflex 100+4 mg?
Taking aceclofenac with alcohol may increase risk of stomach bleeding.
What if I miss a dose of Equiflex 100+4 mg?
Take the missed dose of Equiflex 100+4 mg as soon as you remember. If it is almost time for the next dose, skip the missed one and carry on with the usual schedule. Do not take two doses together to make up for a missed dose.
Is there a cheaper substitute for Equiflex 100+4 mg?
Dolowin has the same active ingredient and strength and is listed from ₹67 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 Equiflex 100+4 mg cost on PingMeDoc Pharmacy?
Equiflex 100+4 mg starts at ₹117 on PingMeDoc Pharmacy. Available in NA 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Equiflex 100+4 mg?
Equiflex 100+4 mg is manufactured by PFIZER LTD`. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Equiflex 100+4 mg delivered?
Equiflex 100+4 mg 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.

Equiflex 100+4 mg, Quick facts

Salt
Aceclofenac (100mg) + Thiocolchicoside (4mg)
Best price
₹117
Prescription
Required (Rx)
Schedule
Schedule H
Brand
Pfizer Ltd
Manufacturer
PFIZER LTD`
Variants
NA 10`S
Delivery
Standard across India

References

The information on Equiflex 100+4 mg 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. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  2. National List of Essential Medicines (NLEM) 2022, Government of India.
  3. Manufacturer's package insert / prescribing information for Equiflex 100+4 mg.
  4. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

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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.