Antifungal
Last reviewed July 2026
Who is this for?
Terbinafine is an antifungal medicine that works by killing the fungi that cause skin infections, damaging the outer covering of the fungus so it cannot survive and spread.
Inhibits fungal sterol synthesis by blocking squalene epoxidase, a key enzyme in the ergosterol biosynthetic pathway, leading to accumulation of toxic sterol precursors and fungal cell membrane disruption.
Prescription Required
You need a doctor's prescription to buy this drug.
Explore this drug
If you miss applying the cream, apply it as soon as you remember and continue as normal. If you miss a tablet dose, take it as soon as you remember, but if it is almost time for the next dose, just skip the missed one. Do not double up.
Complete the full course of treatment even if the infection looks like it has cleared, as stopping early can make the fungal infection come back stronger. Buy only from licensed pharmacies and avoid roadside or market sellers, as fake antifungal creams are common in Nigeria. Do not share your cream or tablets with others, even if they have a similar skin problem.
Avoid taking terbinafine tablets with alcohol as it may increase the risk of liver problems. If you are taking blood thinners like warfarin, terbinafine can increase their effect, so tell your doctor. Caffeine effects may feel stronger when taking terbinafine tablets, so reduce your coffee or energy drink intake if you feel jittery.
Check your specific combination
Is it safe to take Terbinafine with your other drugs?
Terbinafine is not recommended during pregnancy or breastfeeding unless your doctor specifically says it is necessary. Consult your doctor before using it.
Store in a cool, dry place away from direct sunlight and heat. Nigerian weather can be very hot, so avoid leaving it on window sills or in cars. Keep the cream tube tightly closed after use. Keep all medicines out of the 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
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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.