Autrin Capsule
Pfizer Ltd - Capsule - 30 Capsules
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
Equiflex 100+4 mg contains Aceclofenac (100mg) + Thiocolchicoside (4mg).
Equiflex 100mg/4mg Tablet is used in the treatment of pain due to muscle spasm.
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.
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.
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.
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.
Most side effects of Equiflex 100+4 mg are mild and settle as the body adjusts. Reported side effects include:
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.
| 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. The benefits from use in pregnant women may be acceptable despite the risk. Please consult your doctor. |
|---|---|
| Breastfeeding | No information is available on the use of Equiflex 100mg/4mg Tablet during lactation. Please consult your doctor. |
| Alcohol | Taking aceclofenac with alcohol may increase risk of stomach bleeding. |
| Kidney | Equiflex 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. |
| Liver | Equiflex 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. |
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.
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.
<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>
Medicines with the same active ingredient (Aceclofenac (100mg) + Thiocolchicoside (4mg)). Ask your doctor or pharmacist before switching brands.
| Medicine | Pack | Price | vs Equiflex 100+4 mg |
|---|---|---|---|
| DolowinMICRO LABS | 10`S | ₹67 | 43% cheaper |
| Aclogain-MR TabletLIFE GAIN PHARMA | tablet · 10`S | ₹173 | 48% more |
| Thioflex TabletAUFTRIFT HEALTH CARE (P) LTD | tablet · 10`S | ₹214 | 82% more |
| Zerodol TH 4 TabletIPCA LABORATORIES LTD` | tablet · 10 Tablet | ₹251 | 114% more |
| Hifenac Th TabletIntas Pharmaceuticals Ltd | tablet · 10`S | ₹276 | 136% more |
| Loyfenac T 4 mg TabletLLOYD HEALTHCARE | tablet · 15`S | ₹297 | 154% more |
| Thiospas A 4 TabletAbbott Healthcare Pvt Ltd | tablet · 15 | ₹507 | 333% more |
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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.