Topical Painkiller and Anti-inflammatory
Last reviewed July 2026
Who is this for?
This is a topical pain relief oil that combines diclofenac (a painkiller and anti-inflammatory), with natural oils like peppermint, eucalyptus, turpentine, and methyl salicylate that produce a warming and cooling sensation to relieve pain in muscles and joints.
**Diclofenac** Inhibits COX-1 and COX-2 enzymes, reducing prostaglandin synthesis to decrease pain and inflammation at the site of application. **Peppermint Oil** Activates TRPM8 cold-sensitive receptors on nerve endings, producing a cooling sensation that provides analgesic relief and reduces muscle tension. **Turpentine Oil** Stimulates local blood circulation and activates sensory nerve fibers, producing counter-irritant effects that distract from underlying pain and reduce inflammation. **Methyl Salicylate** Inhibits COX enzymes and increases local blood flow
Available Over The Counter
Get this from any pharmacy or chemist: no prescription needed.
Explore this drug
Since this is applied when you feel pain, there is no strict dosing schedule. Simply apply it the next time you need relief. Do not apply double the amount to make up for a missed application.
Buy from reputable pharmacies, as products like Fexogesic Oil should be stored properly, and roadside sellers may stock expired or poorly stored products. This oil is for external use only, so never swallow it or apply it inside the mouth, nose, or eyes. If pain does not improve after a week of regular use, see a doctor instead of continuing to self-treat.
Avoid using other topical pain relievers or medicated patches on the same area at the same time. If you are already taking oral painkillers like ibuprofen or diclofenac tablets, be cautious as the combination may increase side effects. Do not apply this oil and then use a hot water bottle or heating pad on the same spot.
Check your specific combination
Is it safe to take Diclofenac; with your other drugs?
Do not use during pregnancy, especially in the last 3 months, and consult your doctor before using while breastfeeding.
Store in a cool, dry place away from direct sunlight and heat, as Nigerian weather can be very hot, so avoid leaving it in your car or near a window. Keep the bottle tightly closed and out of reach of children.
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.