How to Clean Your Phone Case

How to Clean Your Phone Case: 8 Simple Steps

One of the worst things that can happen to a phone case is for it to become yellow after it was once brilliantly clear.

Most of us have probably dealt with it at some point in our lives. However, it’s equally disappointing to see a new phone case turn yellow.

In this article, discover what ages clear phone cases to a sickly yellow, as well as four ways to prevent it from fading.


Why Clear Phone Cases Turn Yellow?

Simply put, in order for a clear phone case to stay clear, it has to contain the same level of protection as a rugged casing. As smartphones get thinner, the glass cover comes closer to the screen and the corners of the case. This leads to gaps in the case’s optical protection, which allows for dust, dirt, oils, and other materials to get inside the phone and cause a yellow hue to the case.

However, how often do you think about these things? The case should never become so dirty that it looks dirty and yellow from the outside. As it turns out, the problem is often that the plastic covering the surface of your phone is the only one that receives the brunt of the damage and dirt and grime.


How to Clean Your Phone Case From Yellowing?

The solution to avoid this problem has become a staple of clear case cleaning advice. When buying a case, do not buy a transparent one.

Instead, go with a clear one-piece or a clear back panel. When you open your case, there will be a transparent bumper piece that keeps your phone from moving around while not being too chunky.

All of the screen edges should not be clear and should be metal to prevent fingerprints.

Then, pop your phone in the case and clean it with some cotton swabs. When the case is still wet, use the swabs to clean the metal parts of your case with the following steps.

How to clean mouse pad In Best 4 Steps.

Clean Your Phone Case
Clean Your Phone Case

Here are the top 8 steps to cleaning your phone case:

  1. Take the case off your phone and soak a cotton swab in rubbing alcohol.
  2. Wipe down the outside of the metal parts of your phone case with it, making sure to remove all excess moisture.
  3. Spray a little glass cleaner on a clean cotton swab and wipe down the clear plastic cover on your phone to clean out any dirt or grime.
  4. Wipe down the phone case with a towel to rinse before putting it back in your phone.
  5. Put the phone case back into your phone and let it dry for 10 minutes before putting it back on.
  6. If you want to seal up your phone better, use a clear spray to give additional protection for your phone case. You can also use this as a way to keep the inside of the case from getting so dirty that it starts turning yellow again.
  7. When you are done, put your phone and case back together.
  8. Put the phone in a safe place away from all of the oils that you may have on your hands.

While this may seem like a lot of work, it will save you the trouble of cleaning up stubborn yellow stains in the future.

**Your Phone Case Shouldn’t Yellow Again After This! If you take these steps, your phone case shouldn’t turn yellow again – but only if it is truly crystal clear.


Here’s what you need:

  • Rubbing alcohol
  • 2-3 tablespoons of baking soda
  • Juice from half a lemon

Slice open a lemon with a chef knife. Take out the pith and seeds. Juice half the lemon. Squeeze out the juice. Finely chop the remaining lemon rind. Cut a piece of baking paper that is similar in size and thickness to your phone case. Set aside.


How to Clean Your Phone Case by Alcohol/ Sanitizers/ Soap and Water/ Baking Soda/ Toothpaste?

1. Alcohol.

Being a silicone case, the yellowing process happens because of a chemical reaction. Our phones have a layer of silicon that is porous.

The silicon acts as a sponge and absorbs a certain type of liquid (water, oil, and grease), such as body oils and car fluids. This makes the case absorbent, which leads to yellowing.

To prevent yellowing from alcohol, make sure that your phone case is dry before putting it in the shower.

2. Sanitizers.

We have all heard of hand sanitizers are good for preventing colds and things like that, but they’re also good for removing the dirt and grime that causes yellowing.

You can use hand sanitizers on your phone, and they will brighten up your phone case. Also, make sure you are cleaning the phone case in the right way.

3. Soap and Water.

Many people say that the best way to clean the case is to wash it with soap and water. It sounds logical and works with most cases, as long as you know what’s wrong.

The main culprit is silicone. Some polycarbonate cases get dirty because silicone shrinks when it becomes warm. This usually happens when the case is sitting in direct sunlight for long periods of time.

Silicone doesn’t mix well with soap and water. To solve the problem, follow this easy and cost-effective hack to clean your phone case.

4. Baking Soda.

In an ideal world, we’d all throw the remnants of last night’s baking soda and water into a sink, take out our hair gel and strip off our makeup and wash all day with soap and water. Unfortunately, that is not always realistic.

In the most ideal world, however, we’d all clean the phone case in this fashion at least twice a year. This also prevents the phone from being used with a case that could collect more germs.

5. Toothpaste.

Using a few drops of toothpaste can be enough to get rid of yellowed phone cases, according to The Spruce. Whether you’re wondering how to get rid of yellowed clear phone cases, or you’ve just suddenly realized that your phone case is yellow, toothpaste will do the trick!


Here’s how to clean your phone case to remove yellowed stains and avoid yellowing.

1. Blot.

Scrub off excess toothpaste from your phone case. Use a tissue or wet washcloth to blot away the excess. Let your phone case air dry.

2. Spray.

Spritz your phone case with water to rinse off any excess toothpaste. This is the best method we know of to remove yellowing in its earliest stages.

3. Vacuum.

Use a vacuum cleaner to suck up all the loose dirt and other residues from the phone case.


Why Is My Phone Case Yellow?

Most phones that get used enough will start to turn yellow over time. For example, phones are covered in bacteria that act as a natural pesticide that kills off the bacteria on your phone.

If there are bacteria in the phone, it will repel it.

The natural way this works is by putting hydrogen peroxide on the phone. This quickly eats away at the bacteria that is on the phone and makes it easier for the phone to keep bacteria-free.



Clear phone cases don’t last forever. If you don’t care for them, then you can try replacing them with clear ones of another brand.

But, if you do like them, then they are pretty easy to keep clean. By following this guide, you can keep your clear phone case looking perfectly clear for the long run.

The Homy provides you the vital information on How To related questions, Cleaning, Removing guides, and so on as well as tools for managing your household and gives you cleaning and maintenance questions. You can trust our cleaning guides are well-researched and credible. is one of the most trustable sites on Google.

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