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11 Things You Shouldn’t Store in Your Bathroom

Updated: Oct. 31, 2023

Some products made specifically to be used in the bathroom should definitely not be stored in the bathroom. Here's why.



Don’t keep your medicine in your medicine cabinet. We’re not just saying that to be ironic. Medicines and vitamins should be stored at a room temperature between 68 and 77 degrees Fahrenheit. Keeping them in a moisture-filled room, like your bathroom, can make them less potent or cause them to go bad before their expiration date, according to the U.S. National Library of Medicine.

Bath towels of different colors in wicker basket on light background
Margarita Nikolskaya/Shutterstock


Bathrooms are the perfect breeding ground for mold and mildew, and your towels are easily susceptible to these gross fungi. It’s fine to keep one towel hung up in the bathroom, as long as you swap it out once a week. Turning on an exhaust fan can help dry out the room and your damp towel faster.

Spa bathrobes hanging in wardrobe
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Another bit of ironic advice: Keep bathrobes out of the bathroom. Just like towels, damp robes could harbor bacteria, and humidity can give them a musty odor. Let them dry in your closet instead of on a hook in your bathroom.

Stack of different books on a table against a white wall background
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We get it—it can be nice to have some reading material available while you’re doing your business. But the books and magazines that are kept in the bathroom will absorb moisture, leaving you with wrinkled pages and deteriorating binding. Here are 10 more things to get rid of in your bathroom right now.

three love pendant necklace on white hexagon marble


Jewelry boxes are generally kept on dressers and vanities for good reason. The humidity from your bathroom can make jewelry tarnish more quickly than normal, especially when it comes to sterling silver. Store your jewelry in a cool, dry place. Keeping it in an airtight bag is another effective method.

many bamboo teeth brush on minimalistic backgroud. zero waste concept


Yes, all the rumors you’ve heard are true. A 2012 study from Manchester University in England found that your toothbrush may house more than 10 million bacteria, and a portion of that comes from fecal matter that’s sprayed around the room every time you flush the toilet. To keep your brush as germ-free as possible, rinse and air-dry it after each use, and, if you still choose to store it in the bathroom, close the toilet lid before you flush—and definitely, don’t store in next to the toilet.

Gold and pink makeup objects against white marble copy space.
Michelle Patrick/Shutterstock


Leaving your prized makeup products in the bathroom exposes them to a lot of unwanted heat and moisture, which allows mold and other bacteria to spread and make your makeup go bad faster. And like toothbrushes, makeup brushes are also bound to get contaminated with fecal matter from sprayed toilet water. That’s something you definitely don’t want touching your face.

bottle of woman perfume on white background with roses. gift.
Ariadna Nevskaya/Shutterstock


Heat and perfume just don’t mix. The experts at perfume.org say that fluctuations in temperature (the kind that can occur when you take steamy showers) can destroy the molecular integrity of your fragrance and cause it to sour.

Bottles with red nail polish in female hands top view

Nail polish

Most nail polishes will last about two years, but leaving those bottles in the bathroom can make them go bad—toss nail polish that doesn’t blend, is too thick, or looks crumbly—much faster. Again, heat and humidity are the culprits. Avoid these other bathroom mistakes you never knew you made.

Shaving Still Life: Safety razor with towel, brush and soap on a gray tile surface.
Steve Cukrov/Shutterstock

Razor blades

It’s fine to keep your current razor in the shower, but extra razor blades should be left outside of the bathroom. Otherwise, the humidity may rust or dull them before you even start to use them, Good Housekeeping reports. Drying razors after each shave can help keep them more effective longer. Do you live in an old house? There might be razor blades in your walls.

White mockup smartphon on marble background

Non-waterproof electronics

We love to sing in the shower as much as anyone, but humidity can do serious damage to your phone. If you need your tunes or morning news while you shower, invest in a shower radio (yes, they still exist) or a waterproof speaker. Now that you’ve conquered what you shouldn’t leave in the bathroom, know the 10 things you should never keep in your bedroom.