How to Keep Your Bathroom Mirror from Fogging Up

There’s no denying the joys of a cleansing hot early morning shower. But that joy surely dims a little when you step out of the shower and look at your fogged-up mirror.

After all, a foggy bathroom mirror poses an inconvenience when you want to shave or apply makeup before heading to work.

The good news is that it’s a fixable problem. There are some simple and quick ways to ensure your mirror remains fog-free.

Let’s explore how you can keep your bathroom mirror from fogging up!

How to Keep Your Bathroom Mirror Fog-Free

Here are some surefire ways to ensure your bathroom mirror remains clean and free of fog:

Use Shampoo to Clean Your Mirror

Grab your shampoo bottle from the bathroom cabinet.

Pour out a small amount of shampoo onto a folded paper towel. Use the towel to slowly cover the entire surface of the mirror with the shampoo.

Then, use a clean paper towel to wipe the mirror clean. Make sure you don’t miss any spots. Otherwise, your mirror will have blurry spots.

Pro Tip: To ensure good coverage, use twice the amount of shampoo you use to wash your hair. Adjust the amount based on the size of your mirror.

Rub a Soap Bar on Your Mirror

Before getting in the shower, run a bar of soap over your bathroom mirror.

Make sure to cover the entire surface. Be gentle so that the soap doesn’t rub too hard on the surface. Otherwise, the soap scum will turn the mirror opaque. Plus, it will be hard to clean.

If you don’t want to cover the whole mirror, just rub soap on the parts where your face will be.

If you’re worried about the excess soap residue on your mirror, use a high-quality window cleaner to wipe it away. It will not ruin the effect of the soap to prevent your mirror from fogging.

If you aren’t comfortable using a bar of soap on your bathroom mirror, you can use Vaseline instead. It will do the trick and keep your bathroom mirror fog-free.

Use Shaving Cream to Clean the Mirror

Shaving cream is an exceptional solution for foggy mirrors.

All you have to do is coat your bathroom mirror with some shaving cream.

Then, use a paper towel or small-sized towel to wipe it clean. Voila, your mirror will be fog-free for a good few weeks!

If you’re out of shaving cream, you can use laundry detergent or event toothpaste to clean the mirror.

Use a Vinegar and Water Solution on Your Mirror

You can also use a 50-50 solution of vinegar and water to keep your mirror fog-free.

To prepare this all-natural cleaner, combine one cup of water with one cup of vinegar. Stir the solution and pour it into an old spray bottle. If you want extra defogging magic, add a few drops of dish soap into the mix.

Shake the bottle and then spray the mixture directly onto the bathroom mirror.

Use a towel to wipe the mirror clean. The glass will remain steam-free for a couple of days. You can reapply the solution as required. Vinegar does have a distinct odor, but it will go away with an hour or so.

If you can’t bear the smell, keep the bathroom door open or use a fan to help ventilate the space. You can also pour some lemon juice into the mix for a fresh-smelling bathroom.

Pro Tip: Do you want your mirror to be streak-free? Wipe it down with a newspaper instead of a paper towel.

Use Dish Soap on the Mirror

Using a light layer of dish soap will also keep your mirror clean.

Put a few drops of the dishwashing liquid onto your wet palms and rub them together to make some lather. Wipe your lathery hands across the entire surface of your bathroom mirror.

Use a paper towel to clean the glass. It should remain clean for about a day or two. You can repeat this process as required.

Using Specialty Products to Defog Bathroom Mirrors

If you don’t want to use household products, you can invest in specialty products to defog your mirror:

Invest in a Specialized Anti-Fog Solution

You can buy a specialty defogging product to keep your mirror from fogging.

Optix 55 Anti-Fog Spray for Non-Reflective Lenses | Prevents Fogging of Glass or Plastic Windows, Mirrors, Eyewear Lenses, Glasses, Swim Goggles, Ski Masks | Streak Free, Long Lasting Solution (8.00)

You can purchase it online or in-store. It’s specifically designed to keep mirrors from fogging for a long period.

Typically used on car windshields, you can use it to keep your bathroom mirror fog-free for up to 27 days at a time.

To use it, just spray it directly onto your mirror. You can also wipe it onto the surface. Then, use a clean, lint-free cloth to pat your mirror down to dry.

Keep the bottle under your bathroom sink and do a quick spray every month to enjoy a fog-free bathroom mirror!

Use Glycerin to Wash the Mirror

Glycerin is a specialty product that you can purchase at a pharmacy or online store.

You can dilute it with water and use it as a defogger for bathroom mirrors. Pour a small amount of glycerin into a bucket of water and mix it thoroughly.

Then, dip a rag into this mixture and squeeze it. Use the rag to wipe down and clean your mirror. It’s a non-toxic solution, making it perfect for homes with kids and pets.

Invest in a Defogging Pad for Your Mirror

Are you looking for a long-term solution for foggy bathroom mirrors?

Invest in a defogging pad for your mirror! It’s an electrical pad that adheres to the back of a mirror. It will clear the fog from even the steamiest of bathrooms.

Even though this method is effective, it’s also time-consuming and expensive.

So, it might not be worth it if you’re living in a rented house. But if you want to use this method, make sure to hire a professional to install the pad.

It’s because it requires electricity and you will have to remove the mirror to install it.

Quick Fixes for a Foggy Bathroom Mirror

Now, let’s explore some ways in which you can keep your mirror fog-free when in a hurry:

Run Cold Water

Your bathroom mirror becomes foggy when the water vapors from your hot shower condense and touch the colder mirror surface.

To prevent this fogging, just run your shower water on cold for 30 seconds before turning on the hot water. It will keep your shower and the surrounding areas cool.

Hence, your mirror will not fog too quickly.

Keep in mind that the fog will eventually settle on your mirror.

So, if you want to take a long shower, you might have to deal with some fog when you step out of the shower.

Similarly, if your bathroom is too small, the mirror will develop fog quickly. It’s why this solution is ideal for quick showers.

Ventilate the Bathroom

The quickest way to defog your mirror is to cool down the temperature of your bathroom.

To do this, open the door and windows to let in a cross-breeze. It will prevent the vapors from fogging your mirror. Even though this method works, it’s only ideal for summers.

During winters, if you open your windows, it might result in an unpleasant experience. You might even fall sick from the cold breeze.

Cover the Mirror

If you’re looking for a quick and easy way to keep your mirror fog-free, just drape a towel over it.

This way, your mirror will remain protected from the moisture and will not fog up.

If you can’t drape the towel due to the unusual shape of your mirror or the way it’s hung, stick it to the wall using thumbtacks or putty.

Use a Hairdryer to Defog the Mirror

Did you forget to fog-proof your mirror before starting your shower? Don’t fret! You can use your hairdryer to defog it afterward. Plug your hairdryer in and aim it at your bathroom mirror.

Make sure the dryer is close to the mirror but not so close that it touches the surface.

Blast the mirror with the air until the fog clears up. You can set the hairdryer to either a cool or hot setting, as it will work either way.

The Bottom Line

If you’re worried about a foggy bathroom mirror, use the aforementioned ways to keep the fog at bay.

You can use household items, such as a soap bar, shampoo, shaving cream, vinegar solution, and dish soap, to clean the mirror. These are all short-term solutions to fog-proof bathroom mirrors.

If you want some long-term solutions, use glycerin or a specialized anti-fog solution on your bathroom mirror. Alternatively, you can install a defogging pad behind your mirror.

It’s a costly but permanent solution to foggy mirrors.

Lastly, if you need a quick solution for foggy mirrors, use a hairdryer to defog the surface.

You can also try running cold water before your shower. Also, ventilating your bathroom might help keep the fog at bay. You can also use a towel to cover your mirror to keep it from fogging.

Other articles you may also like: