Clear smartphone cases are popular for their simple and stylish design, but as you use them, they can start to get dirty and yellow. Dirt builds up easily from fingerprints, oil, and external factors, and over time, their transparency can be lost. This article introduces some easy and effective ways to maintain your clear smartphone case.

What causes stains on clear smartphone cases?

Clear smartphone cases are simple and stylish, but they can get dirty or yellow over time. Here are some reasons why:

Fingerprints and sebum

When you touch your smartphone case with your hands, oils and fingerprints naturally accumulate. If this is left for a long time, the dirt will accumulate and cause the case to lose its transparency.

External dirt

When you carry your phone in a bag or pocket, it will pick up dust and dirt. Also, the case can quickly become dirty due to external factors (wind, humidity, dust, etc.).

Yellowing due to UV rays

If you expose your watch to direct sunlight for extended periods of time, the UV rays can affect the case material, causing it to yellow. This yellowing is especially noticeable on transparent cases, unlike other colors.

Cosmetic and food stains

Oils from cosmetics and food can also stain the case. These stains are especially noticeable if you have oily hands or often touch your smartphone without washing your hands.

Easy steps to keep your clear phone case clean

Regular maintenance is important to keep your clear phone case looking good. Follow these simple steps to keep your case looking great for years to come.

Step 1: Preparation

The key to maintaining a clean phone case is preparation. Once you've removed your case, you'll need the following tools:

• A soft cloth : This is essential for gently wiping away dirt. It is best to use a microfiber cloth if possible to avoid scratches.

• Toothbrush : This is useful for cleaning the nooks and crannies of the case.

• Mild detergent or special cleaner : Mild detergents are not too harsh and are good for removing stains without damaging the material.

Step 2: Remove surface dirt

To keep your case clean, it's important to first remove any dirt or dust from the surface. Gently wipe it with a dry cloth. If the dirt is stubborn, wiping with a slightly damp cloth can be effective. This step also removes fingerprints and oils that have accumulated on the surface of the case.

Step 3: How to remove yellowing

The biggest problem with clear smartphone cases is yellowing. This yellowing is caused by UV rays and sebum, but it can be easily removed using household items.

• Use baking soda : Baking soda is a great way to remove yellowing. Dissolve a small amount of baking soda in water and gently scrub the case with a toothbrush. The baking soda will absorb the stains, making the yellowing less noticeable.

• Toothpaste : Surprisingly, toothpaste can also be used to remove yellow stains. Apply a small amount to a cloth and gently rub the case. Then rinse with warm water and dry.

Step 4: Clean the interior and remove any small details

Dirt may have accumulated inside the case. Use a toothbrush to gently scrub the inside of the case to remove the dirt. Leaving dirt inside can cause yellowing even in areas that are not visible.

Step 5: Let it dry

After washing, be sure to dry the case completely. If moisture remains, it will be easier for dirt to re-adhere and may also cause mold. Place the case in a well-ventilated area and allow it to dry completely before putting it back on your smartphone. Air drying is ideal, but if you're in a hurry, you can also use a soft cloth to absorb the moisture.

Step 6: Take precautions

• Regular Wiping : Simply wiping your phone case lightly every day will help prevent stains and yellowing. Simply wiping your phone case lightly with a dry cloth after coming home from an outing is also effective.

• UV Protection : Avoid exposing your case to direct sunlight for extended periods of time. Prolonged exposure to sunlight can cause yellowing and can also cause the plastic to deteriorate. It's best to store your case out of direct sunlight when not in use.

Step 7: Use a specialized cleaner

Using specialized cleaners is another effective way to keep your clear case clean. These are especially useful for cases that are heavily soiled or yellowed. These cleaners contain ingredients that remove dirt without damaging the case.

Related article: How to make your silicone phone case less slippery

What kind of phone case is durable and stain-resistant?

When choosing a smartphone case, durability and stain resistance are very important. Because it's something you use every day, it's ideal to choose a case that will last a long time and stay clean. The following smartphone cases are particularly durable and stain-resistant.

Polycarbonate (PC) case

Polycarbonate cases offer excellent shock absorption and durability. They are lightweight and thin, making them easy to carry while protecting your smartphone. They are also smudge-resistant and don't show fingerprints or oils. They come in a wide variety of designs, from transparent to colorful.

Thermoplastic polyurethane ( TPU ) case

TPU cases are a material that combines the durability of plastic with the flexibility of rubber. They have excellent shock absorption, so you can rest assured even if your smartphone is dropped. They are also smudge-resistant and fingerprints are less noticeable. TPU is slightly harder than silicone, providing a secure fit. TPU cases are also dust- and dirt-resistant, making them easier to keep clean even after extended use.

Silicone Case

Silicone cases are flexible and have excellent shock absorption, providing excellent protection for your smartphone. They are also comfortable to use and fit comfortably in your hand. However, silicone cases tend to attract dust, so they need to be wiped down regularly. However, they are easy to maintain, as dirt is not easily noticeable and can be easily wiped off.

Aluminum case

Aluminum cases are extremely durable and offer excellent shock absorption. Because they're made of metal, they absorb shocks well and protect your smartphone even if it's dropped. Aluminum cases are also resistant to dirt and fingerprints. However, they tend to be heavier and more expensive than other materials, so it's best to choose one based on your preferences.

Additionally, we highly recommend TORRAS smartphone cases. TORRAS cases are made from a combination of TPU and polycarbonate (PC) materials, making them highly durable and providing excellent protection for your smartphone even if it's dropped. They're also highly shock-absorbent and stain-resistant, making them perfect for everyday use.

What's more, the built-in stand allows you to conveniently hold your smartphone hands-free while watching videos, making video calls, etc. The combination of high-quality materials and convenient features makes the TORRAS case a great choice for long-term use.

Frequently Asked Questions (FAQ)

Why does my clear phone case turn yellow?

The main causes of yellowing of clear smartphone cases are UV rays, oils from your hands, and dirt that accumulates during use. TPU and silicone cases are particularly prone to yellowing over time. Direct exposure to UV rays causes the case material to oxidize and turn yellow.

Furthermore, the oils and sweat from your hands can cause dirt to accumulate on the case, which can lead to yellowing. When you hold your smartphone on a daily basis, oils from your fingers and dirt from the outside can adhere to the case, causing yellowing over time. In addition, placing the phone in a hot and humid environment can accelerate the deterioration of the material, causing the yellowing to worsen.

How do you remove yellowing from a clear phone case?

There are several ways to remove yellowing from a clear smartphone case. First, you can use baking soda. Baking soda has natural cleaning properties and is effective at removing yellowing.

Dissolve baking soda in water to make a paste, then apply it to the yellowed area, let it sit for a few minutes, and then gently wipe it off with a soft cloth.

You can also lightly wipe the stained area with a cloth dampened with alcohol to reduce the appearance of the stain. Toothpaste is also effective. Toothpaste has a mild abrasive effect that helps remove the stain.

Apply toothpaste to the yellowed area, rub gently, and then rinse with running water. In this way, you can remove yellowing using common household items, but be careful not to rub too hard. Whatever method you use, it is important to rinse with water and dry thoroughly afterwards.

How often should I clean my clear phone case?

It's generally best to clean your clear smartphone case once a week. Oils and sweat from your hands can stain and yellow your smartphone case, so frequent cleaning can help keep it clean.

It's especially important to clean the case as soon as it starts to become noticeably dirty. Over time, dust tends to accumulate on the case, causing yellowing and dirt to build up. Therefore, even if there's no visible dirt or discoloration, you can keep the case clean by lightly wiping or washing it periodically.

If you have particularly oily hands or are often out and about, we recommend cleaning the case more frequently. Dirt may not be very noticeable when the case is new, but as you continue to use it, dirt will accumulate, so it's important to take action early.

summary

With simple care, you can make your clear smartphone case last longer. It's important to remove fingerprints and dirt on a daily basis, and to clean it as soon as you notice yellowing. This will help keep your smartphone case looking shiny for a long time!

TORRAS also offers durable smartphone cases. They have a wide selection of cases for various models, including the latest iPhone 16 cases and iPhone 15 cases . TORRAS cases are shock-resistant and stain-resistant, providing excellent protection for your smartphone. They also have stylish designs and convenient functions, so be sure to check them out!

Related article: Can you get rid of the smell from your smartphone case? The correct way to get rid of the smell