Chlorbutol (chlorobutanol)
Chlorbutol is a antiseptic and mild anaesthetic found in 1 medicine sold in India, such as Waxolve. Below: what it is for, how it works, how to take it, side effects, interactions and pregnancy advice.
Also called: chlorobutanol
What it is used for
Used in ear drops to soothe and prevent infection.
How it works
A preservative and mild anaesthetic in ear drops and other liquids.
How to take it
As directed.
Common side effects
Stinging
Get medical help straight away if
Ear pain or discharge (see a doctor)
Be careful
Do not use if the eardrum may be damaged.
Other medicines and interactions
No important interactions.
Pregnancy and breastfeeding
No known concern.
Combination medicines that contain Chlorbutol (1)
Common questions
What is Chlorbutol used for?
Used in ear drops to soothe and prevent infection.
How does Chlorbutol work?
A preservative and mild anaesthetic in ear drops and other liquids.
How should I take Chlorbutol?
As directed.
What are the side effects of Chlorbutol?
Common: Stinging. Get help straight away for: Ear pain or discharge (see a doctor).
Does Chlorbutol interact with other medicines?
No important interactions.
Is Chlorbutol safe in pregnancy and breastfeeding?
No known concern.
Does Chlorbutol need a prescription in India?
It is usually sold without a prescription in India, but ask a pharmacist if you take other medicines or have a long-term illness.
Which brands contain Chlorbutol?
Waxolve.
Sources and further reading
- Chlorbutol (chlorobutanol): NHS · MedlinePlus
NHS (UK National Health Service) and MedlinePlus (US National Library of Medicine) are free, reviewed medicine guides. Brand names and doses there may differ from India.
Last reviewed 31 October 2026. Written by Satya Babu from standard prescribing information.
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