11 Dangerous Items You Should Never Keep in the Bathroom

Monday, February 16, 2026

SAEDNEWS: Did you know your bathroom can be a hotspot for bacteria and mold? Heat and humidity damage personal items and threaten your health. Learn which 11 everyday items pose risks and how small changes can keep your home safe.

11 Dangerous Items You Should Never Keep in the Bathroom

According to the housekeeping section of SaedNews, bathrooms are spaces for daily cleaning and hygiene. We instinctively consider them the cleanest part of the house, but the reality is different. The combination of heat, steam, and constant humidity makes bathrooms ideal environments for the growth of bacteria, fungi, and mold. Many of us habitually store items in the bathroom that not only deteriorate in this environment but can also become sources of illness and skin problems. Identifying these items and removing them from the humid bathroom environment is a smart step toward protecting your family’s health and extending the life of your personal belongings.

Here are 11 items you should remove from your bathroom and toilet immediately:

1. Medications and First Aid Kits

Bathroom cabinets may seem like a convenient place for medications, but they are actually one of the worst choices. Temperature fluctuations and humidity can degrade the chemical structure of drugs, from common painkillers to specialized medications, reducing their effectiveness and, in some cases, causing them to expire prematurely. The best place for medications is a dry, cool cabinet at room temperature, out of reach of children.

2. Razors and Replacement Blades

Shaving razors, especially spare blades in open packaging, are highly susceptible to moisture. Steam and humidity can quickly cause rust and dull the blades. Using a rusty or dull razor increases the risk of cuts, skin irritation, and bacterial infections. Always dry razors after use and store them in a completely dry place.

3. Makeup and Brushes

Foundations, powders, eyeshadows, and especially makeup brushes and sponges can become breeding grounds for bacteria in the warm, humid bathroom environment. Using contaminated products can lead to acne, irritation, allergies, and skin infections. Store makeup in a dry drawer or vanity outside the bathroom.

4. Perfumes and Colognes

Perfumes contain delicate chemical molecules that react to heat and temperature fluctuations. Storing them in the bathroom accelerates oxidation, altering their scent over time. Keep valuable perfumes in a cool, dark place to preserve their fragrance.

5. Electronics (Even Waterproof Ones)

The risk of electric shock in a wet bathroom is obvious. Even if you don’t use devices like electric shavers, hairdryers, or epilators regularly, humidity can damage internal components and batteries, shortening their lifespan. Always store electronics outside the bathroom.

6. Jewelry and Accessories

Humidity is the number-one enemy of jewelry, particularly silver and costume pieces. Moist conditions accelerate tarnishing and dullness, and even gemstones may suffer damage over time. Remove jewelry before showering and store it in a proper box elsewhere.

7. Damp Towels

Hanging wet towels in the bathroom after use is a common hygiene mistake. Damp towels in a warm environment quickly become breeding grounds for bacteria, mold, and mildew, leading to skin issues and unpleasant odors. Hang towels in a ventilated room or outdoors to dry completely.

8. Toothbrushes Without Covers

If your bathroom contains a toilet, know that flushing spreads water droplets and bacteria several meters into the air, which can land on your toothbrush. Constant humidity also prevents brushes from drying, promoting bacterial growth. Store toothbrushes away from the toilet, preferably in a covered holder.

9. Bath Sponges and Loofahs

Both natural and synthetic loofahs trap dead skin cells in their porous structures. Combined with heat and moisture, they become breeding grounds for bacteria and fungi. Rinse loofahs thoroughly after each use, hang them to dry in a ventilated area, and replace them regularly.

10. Books and Magazines

Many people read in the bathroom, but paper absorbs moisture rapidly. Steam causes pages to warp, discolor, and deteriorate, and may even encourage mold growth. The library, not the bathroom, is the right place for reading materials.

11. Nail Polish

Like perfume, nail polish formulas are sensitive to temperature changes. Heat and humidity can alter their consistency, color, and quality, cutting their lifespan in half. Store nail polish at room temperature in a dry area.

Final Thoughts

As you can see, storing items in the bathroom and toilet can have negative effects on both your health and your belongings. Humidity silently damages many items we use daily. By making the simple habit of moving these 11 items to dry, appropriate locations, you can improve personal hygiene, prevent skin infections, and extend the life of your possessions. Take a fresh look at your bathroom shelves and cabinets today and make these small but effective changes.