Hydrogen peroxide is the most common type of peroxide and many people have this solution in their homes. Hydrogen peroxide is scientifically known as H2O2 and can come in several forms. This mild antiseptic can be used to prevent infection from minor burns, scrapes, or cuts on the skin. You can also use it as a rinse for the mouth to remove mucus or take care of mild mouth irritation (such as gingivitis or cold sores). Hydrogen peroxide releases oxygen when applied to an affected area and this oxygen release leads to foaming which in turn removes dead skin while cleaning the area.

As hydrogen peroxide has a long history of use, it has become a safe and well-known method to ease discomfort associated with ear infections or unblock ear wax. You can easily learn how to use peroxide in ear for removing wax or eliminating an infection.

How to Use Hydrogen Peroxide in Ear for Ear Wax Removal

Glands within the ear canal produce ear wax and this wax is designed to trap small particles such as dust, which prevents them from reaching the eardrum where they could lead to an infection or damage. Most of the time, wax will dry up and fall out of your ear, taking trapped debris and dust with it. In some cases, however, you may feel discomfort or as if you can’t hear as well. In this case, you can use these procedures to remove the earwax:

  1. Combine the same amount of hydrogen peroxide and water in a cup, opting for hydrogen peroxide that is 3% or less.

  2. Take a cotton ball and soak it in the mixture.

  3. Tilt your ear up towards the sky with your head sideways.

  4. Use the soaked cotton ball to squeeze a bit of peroxide in ear (you will only need a few drops).

  5. Wait while gravity moves the peroxide through your ear wax and expect to feel a tingling sensation due to the bubbles. After a short amount of time, tilt your head back the other way so the solution can drain out.

The following video shows the procedure:


  • Never use objects to remove wax from your ears and this includes cotton swabs or hairpins. Doing so can give bacteria access to your ear canal or damage your eardrum.

  • Anytime you notice changes to your hearing, see your doctor.

  • Using the hydrogen peroxide ear cleaning method too frequently may lead to itching or dryness in your inner ear or bacterial infection.

  • Be sure to keep your hands and fingers out of the ears at all times as the germs present may lead to infections.

  • Never soak or dip contaminated cloths or other objects in the bottle of peroxide as this will contaminate the entire container. If it is contaminated, it will lose potency. Instead, pour out the solution as you use it and discard the used hydrogen peroxide afterwards.

How to Use Hydrogen Peroxide in Ear for Ear Infection

Most of the time, people will develop an ear infection following a cold due to the associated Eustachian tube swelling. Young children tend to develop ear infections more frequently because their Eustachian tubes are smaller, meaning they are more frequently blocked. You can use hydrogen peroxide in ears to treat infections related to the external ear. It works because the effervescence reaction will help loosen trapped particles in the ear, making them easier to remove and prevent infection.

Here are the detailed steps:

  1. To use hydrogen peroxide to treat an ear infection, begin by placing two or three drops of the solution into your ear canal.

  2. Expect to feel a bubbly (or effervescing) sensation and you may notice a foam-like appearance. This is normal and you should let the bubbling stop by itself, which can take ten to fifteen minutes.

  3. When removing ear wax, tilt your head slowly in the other direction so the solution follows out.

  4. Wait one or two days and then pour a bit of warm water into your ear as this will extract accumulated dirt and wax. 

  5. Moisten a cotton ball with rubbing alcohol and then use the cotton ball to squeeze a small quantity into your ear.

  6. Let this drain out and do not skip this step as it helps maintain a dry ear canal.

The following video shows how you can get rid of an ear infection using hydrogen peroxide:


  • When selecting your hydrogen peroxide, keep in mind that you should only use 3% strength or weaker for treating ear infections, removing wax, or general treatment of other wounds. Any solution stronger than this is not designed for medical use and instead is used for industries.

  • Most experts consider it safe to treat the occasional external ear infection by using hydrogen peroxide. Despite this, you should never use it if your eardrum is punctured as this may lead to ear pain or in severe cases, mastoiditis, which occurs when the peroxide reaches the middle ear and mastoid cavity.

  • In addition, you should not use peroxide to treat inner ear infections, particularly in cases when the infection is in close proximity to the eardrum as this may lead to deafness.


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  • Matthew HSep.5 19:14
    This is true. I work as a science technician and 10vol Hydrogen peroxide is 3% (3ml 100vol hydrogen peroxide in 97ml water) Don't use higher strengths. It could cause you hearing Damage. It is a corrosive and at higher strengths can burn skin.
  • Nic BoatmanJul.10 00:49
    I was told by my doctor to put drops in my ears for a week because my hearing was muffled and I needed to soften up the wax before he syringed out my ears. I went to my local chemist and purchased a bottle of hydrogen peroxide ear wax remover. A couple of days after I started using these drops I noticed that I could no longer hear the high frequency and piercing beeps that my cooker makes. I assumed this was because the softened wax was moving around inside my ear. However, when the wax was removed all high frequency noise had gone in both ears. My eardrums aren't damaged so I have no idea how this damage was caused but I feel sure that hydrogen peroxide was the culprit.
  • Melissa S.Jun.28 03:07
    I have used this method for years except I mix half peroxide and half alcohol in one of the lids. I pour the solution into my ear canal and let it fizz for a while then I turn my head to the other side and let it run out. The alcohol makes sure no wetness is left in the ear. I have never left it in my ear for 10 or 15 minutes because I had chemical burns in my ear canal once from leaving it in there to long. I hope this helps!
  • AnonymousJun.10 16:38
    i tried the message of putting hydrogen peroxide in my ear until it stopped bubbling and now im quite deaf in that ear! plz be cautious!!!
  • KitkatMay.11 02:01
    Mary, your method really does work. Thank you so much, you helped me a lot.
  • MaryMar.30 12:56
    According to my ENT physician, you should be using the Hydrogen Peroxide straight — NOT mixing it with water. Many people get swimmers ear from water in the ear. Mixing it with water makes no sense, dilutes the HP, and could cause other problems. Likewise, ENTs have advised not to syringe with water. Just put a few drops of the HP in, keep your head tilted (lie down or rest head with ear upward) for about 5 minutes (the video is very non-specific) and then get up, tilt to drain but have tissues to wipe. There is often a lot of liquid wax that will come out so use clean tissues to wipe.
  • Alma LizardoSep.2 22:47
    The EENT doctor prescribed a 10 volume peroxide to be used. In this article it says not to use >3%. Is 10 volume equvalent to 10%? If so ia it safe to use to soften ear wax?
  • JoseOct.24 04:46
    @ : 10 volume would possibly mean 10% peroxide and 90% water solution.
  • DGNov.24 06:26
    @ : 10 volumes means that 1 liter of peroxyde will decompose to produce 10 liters of oxygen gaz at normal temperature and pressure. Such a solution is 3% peroxyde NOT 10%
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