Painkiller (NSAID: Non-Steroidal Anti-Inflammatory Drug)
Last reviewed July 2026
Who is this for?
Dexketoprofen (sold as Infen-25 in Nigeria) is a painkiller and anti-inflammatory drug that works by blocking chemicals in your body that cause pain, swelling, and fever.
Inhibits cyclooxygenase (COX) enzymes, reducing prostaglandin production and thereby decreasing pain, inflammation, and fever through suppression of inflammatory mediators at the site of injury or inflammation.
Prescription Required
You need a doctor's prescription to buy this drug.
Explore this drug
If you miss a dose, take it as soon as you remember. But if it is almost time for your next dose, skip the missed one and continue as normal. Do not take two tablets at once to make up for a missed dose.
Only buy from registered pharmacies; avoid roadside sellers or open market drugs as they may be fake or expired. Do not use this drug for more than 3-5 days without seeing a doctor. If you have a history of stomach problems, ask your pharmacist about taking a stomach-protecting drug alongside it.
Do not take with other painkillers like ibuprofen, diclofenac, or aspirin as this increases the risk of stomach bleeding. Be careful if you are on blood pressure drugs (like lisinopril or amlodipine) as dexketoprofen can reduce their effect. Avoid alcohol while taking this drug as it increases the risk of stomach bleeding and ulcers.
Check your specific combination
Is it safe to take Dexketoprofen with your other drugs?
Dexketoprofen is not safe during pregnancy (especially the last 3 months) and should be avoided during breastfeeding. Consult your doctor before use.
Store in a cool, dry place away from direct sunlight and heat. Nigerian weather can be very hot, so avoid leaving it in your car or near windows. Keep it in its original pack and away from children and moisture.
For information only: not medical advice. Always talk to a doctor or pharmacist before changing your medication.
Names this drug is sold under, especially in Nigerian and West African pharmacies
Tap a brand for packaging, NAFDAC details and authenticity check
Counterfeit Drug Warning
Fake drugs are a serious problem in Nigeria. Always buy from a registered pharmacy. If the packaging looks different from what is described above, do not use it.