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Are you tired of seeing all of the dirt and bacteria that gather on your face throughout the day? You might be thinking about how frequently your makeup sponge comes into contact with that dirt and bacteria. 

Furthermore, a lot of us are guilty of closing up our makeup bags after putting our damp, product-filled sponge inside. The damp and dark areas are the ideal environment for the growth of mold and bacteria.

Also, your sponge is not necessarily clean or mildew-free just because you can’t see any mold on it. Numerous beauty YouTubers share videos of themselves slicing into their seemingly flawless sponges only to discover hidden black mold patches.

After all, it’s difficult to determine what’s truly hiding beneath the surface. As, it takes a lot of mold spores to accumulate before they become noticeable to the naked eye.

Continue reading if you want the answers to all of these. Also, in this blog article, we’ll discuss how to prevent mold accumulation from the sponges. Get some authentic beauty blender suppliers to source your favorite beauty blenders as well. 

What Causes Mold On The Makeup Sponges?

If you don’t keep your beauty blender makeup sponges dry and clean, mold may grow on them. Store the sponges away from moist areas like bathrooms to avoid mold growth. Rather, keep it in a cold, airy place and clean it twice a month. 

You can use detergent to get rid of any skin cells that mold can grow on. Let’s investigate the various ways you might be unintentionally contributing these components.

Moisture Content

Mold needs a humidity level of at least 55% to properly grow. Since people keep many makeup products in bathrooms for convenience, therefore, it is frequently easy to reach this percentage there.

Regular bathing and showering generate steam. It regularly raises the room’s humidity level to 55% and above. 

In certain places like Florida, where humidity levels frequently approach 55%, it doesn’t require keeping the beauty blender in the bathroom. This is to experience high levels of humidity. 

As we will explain below, it is important that you maintain the applicator as clean as possible in this situation.

Source Of Nutrient

Mold can survive on decomposing organic materials and dust. Dead skin cells make up the majority of dust. Therefore, your beauty blender can serve as a fantastic source of nutrients for mold to grow on.

Dead skin cells come off the skin’s surface and land back on the sponge when using any kind of makeup sponge. If you don’t clean it frequently, the cells accumulate and can combine with other organic materials to provide the ideal conditions for the growth of mold.

Ambient Temperatures

Although mold can grow in a variety of temperatures, it grows most quickly in the range of 60 to 80 degrees Fahrenheit. Unfortunately, for a number of months throughout the year, most American homes set their thermostats within this same range.

Climate is another factor to consider because a greater number of southern states have year-round warm temperatures. This, as a result, favors the growth of mold.

How To Tell If A Beauty Blender Has Mold?

It can be difficult to determine if you have mold growth on your beauty blend. As, most of the time, the mold is either too small to see with your naked eyes. Moreover, it may grow inside the sponge and is therefore unseen from view.

Using your sense of smell is the most effective method to identify whether or not you have mold. Check for strange smells when you open the bag or container that holds your sponge. 

If you witness there is mold on the sponge, you will smell something slightly moldy. It is like something you would find in a damp basement.

How Do You Get Rid of Mold on A Beauty Blender?

The Vinegar Method

After filling a bowl with one cup of white and pure vinegar, put your Beauty Blender inside. Put on rubber gloves and, for extra safety, a breathing mask. 

Squeeze the sponge and allow it to absorb all of the vinegar. To ensure that you have complete saturation of mold, repeat this a few times.

Give the vinegar a good five to ten minutes to soak the sponge. This helps in killing any mold or bacteria that may be present.

You can choose to rinse the sponge and then clean it with detergent if you really can’t stand the vinegar smell. You can easily get rid of the majority of the smell by applying a few drops of household detergent. 

Squeeze it through the sponge and repeatedly wash it with warm water. Any remaining odor will go away in a few days.

The Method Using Soap

Another excellent option if you really can’t stand the smell of vinegar is to simply clean your beauty blender with plain old soap. A soap specifically to fight bacteria should be your goal, as it will work better.

Using A Microwave

Microwaving your beauty blender is a great way to ensure that there is no mold or bacteria on it. Avoid the temptation to simply pop your beauty blender into the microwave.

Also, press the start button; instead, follow these instructions to avoid having a melted sponge on your hands.

How To Keep A Beauty Blender From Getting Mold On It?

Preventing mold from growing on your beauty blender in the first place is a much better option. Rather than going through the hassle of cleaning it out, make it worse. 

The following advice can help prevent mold from growing on your sponge because it’s not a very complicated process.

Keep It Dry

Moisture is the one thing that molds both needs and loves. It simply cannot survive without it, so remove it to completely avoid the issue.

To keep it dry, you must make sure your sponge is clean and dry as soon as possible after each use. You must take immediate action because, given the right conditions, mold can start to grow in just 24 hours.

Place the beauty blender in a warm, dry location, and preferably in the sun. After you use it or clean it, if that isn’t feasible, place it next to a warm spot, like a radiator, and it should dry quickly that way.

Regularly Clean It

It might surprise you to learn that the official position is that you should thoroughly clean your beauty blender after every use. By doing this, you can avoid the accumulation of bacteria, makeup, and possibly mold. 

Every time you use it, give it a quick wash with warm, soapy water should suffice in place of a thorough cleaning.

Since any bacteria could transfer back to your clean blender, moreover, it might be a good idea to keep it away from other items in makeup bags or anywhere else. It could be dirty as well. 


Beauty blenders are so popular because they apply makeup so smoothly and smudge-free. However, improper storage methods can turn them into a breeding ground for bacteria and mold. Also, the infrequent cleaning can also affect it badly. 

While cleaning out a beauty blender of mold is not too difficult. You can save a ton of time, money, and effort by following the preventative tips in this article.

If you are looking for wholesale makeup sponges, Makeup Puff has the best beauty blender manufacturers at affordable prices. You may contact us for more makeup accessories and beauty blenders.

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