How To Whiten A Bathtub: 3 Common Materials & Ways To Prevent

Over time, your bathtub can start to look yellow from all the dirt and soap scum that builds up. So, how do you whiten a yellowed bathtub? It’s easy to forget that our bathrooms take a beating every day. Not only do we use them constantly, but they’re also one of the most visible parts of our homes. A yellowed bathtub can really bring down the whole look of your bathroom.

How do you whiten a yellowed bathtub?

One way to whiten a yellow bathtub is to use a mild abrasive cleaner, such as baking soda or salt. Another option is to use vinegar or lemon juice, which can act as natural bleaching agents. Simply apply these substances and let them sit for a few minutes before scrubbing and rinsing. 

Your bathtub may look great when it’s new, but over time it can start to yellow. This is a common problem, but there are ways to fix it. In this blog post, we will discuss the best tips and tricks for whitening a yellowed bathtub. 

We will also provide some helpful advice on how to prevent your tub from yellowing in the first place. So, if your bathtub has seen better days, read on for some tips that can help!

We spent countless hours researching the best methods for whitening a yellowed bathtub. We talked to experts, read online reviews, and tested out some of the most popular methods ourselves. 

How To Get A Plastic Bathtub White Again

A plastic bathtub can become stained over time, especially if it is used frequently. Fortunately, there are a number of ways to get a plastic bathtub white again. 

One of the most effective methods is to use a mixture of baking soda and vinegar. Simply sprinkle a generous amount of baking soda onto the stained areas of the tub, then spray with vinegar. Let the mixture sit for several minutes, then scrub with a brush. For more stubborn stains, repeat the process multiple times. 

Another option is to use bleach, although this should be used with caution as it can damage the plastic if it is not diluted properly. To bleach a tub, simply fill it with a weak bleach solution and let it soak for several hours before draining and rinsing. 

With either method, it is important to make sure that the tub is thoroughly rinsed afterward to avoid any irritation when using the tub. By following these simple steps, you can keep your plastic bathtub looking new for years to come.

How To Get A Porcelain Bathtub White Again

Porcelain bathtubs are more difficult to clean than plastic ones, but it is still possible to get them looking like new again. While there are a number of commercial cleaners available, they can be expensive and contain harsh chemicals. A cheaper and gentler alternative is to use household items that are likely already in your kitchen.

Start by scrubbing the tub with a stiff brush and a mixture of baking soda and water. Apply the paste to the surface of the tub and let it sit for a few minutes before scrubbing with a soft cloth or sponge.

You can also add a few drops of lemon juice to the paste for extra cleaning power. For tough stains, you may need to apply the paste several times. 

If that doesn’t work, you can try using a pumice stone to scrub away the stains. You may also need to use a stronger cleaner, such as bleach or an abrasive cleaner.

Another option is to use vinegar as a natural disinfectant. Simply wet a cloth with vinegar and wipe down the tub. You can also add vinegar to your rinse water when you are finished scrubbing. 

Either way, be sure to rinse the tub well with clean water after cleaning. With just a little elbow grease and some common household ingredients, you can get your porcelain bathtub looking white again in no time.

How To Get A Fiberglass Bathtub White Again

Fiberglass bathtubs are one of the easiest types of tubs to clean. That being said, they can still become stained and yellowed over time. 

This is usually due to a build-up of soap scum, hard water, and dirt. If your fiberglass tub is looking yellow and dingy, don’t worry! There are a few simple ways to get it looking white and sparkling again.

One of the easiest ways to clean a fiberglass bathtub is with vinegar. Vinegar is a natural cleaning agent that can cut through grime and dirt. To use vinegar to clean your tub, simply fill a spray bottle with equal parts vinegar and water. 

Then, spray down your tub and let the solution sit for about 15 minutes. After 15 minutes, scrub the tub with a sponge or brush. You may need to put some elbow grease into it, but eventually, all of the dirt and grime will come off. Rinse the tub with clean water when you’re finished.

If vinegar doesn’t seem to be doing the trick, you can try using baking soda. Baking soda is another natural cleaning agent that can be very effective at removing stains. To use baking soda to clean your tub, make a paste out of equal parts baking soda and water.

Then, apply the paste to any stained areas and let it sit for about 15 minutes. Scrub the paste into the stain with a sponge or brush. Rinse away the paste with clean water when you’re finished.

If your fiberglass bathtub is still looking yellowed and stained after trying both vinegar and baking soda, you may need to resort to harsher cleaning products. 

There are a number of different bathroom cleaners on the market that can effectively clean a stained tub. Be sure to read the labels carefully and follow the instructions before using any cleaner on your tub.

With a little bit of elbow grease and the right cleaning supplies, you can get your fiberglass bathtub looking white and sparkling again in no time! 

How To Prevent Your Bathtub From Yellowing

There are a few simple things you can do to prevent your bathtub from becoming yellowed and stained. 

Clean Your Tub After Each Use

One of the best ways to keep your tub clean is to clean it after each use. This may seem like a lot of work, but it only takes a few minutes and can prevent soap scum, dirt, and other debris from building up and causing stains.

Start by rinsing the tub with warm water to remove any loose dirt or debris. Then, use a mild cleanser and a soft cloth to gently scrub the entire surface. 

Rinse the tub again with warm water, and be sure to dry it well to prevent water spots. By taking these simple steps after each use, you can help keep your tub looking new.

Let The Sun Come In

Another easy way to keep your tub clean is to let the sunshine in. The ultraviolet rays from the sun can help to kill mold, mildew, and bacteria. Simply open up the curtains or blinds and let the sunshine in for a few hours each day. 

Use Chlorine Bleach

If you notice that your tub is starting to become stained, you can use chlorine bleach to clean it. Chlorine bleach is a powerful cleaning agent that can effectively remove stains. 

To use chlorine bleach to clean your tub, mix equal parts of water and bleach in a bucket. Then, apply the mixture to any stained areas and let it sit for about 15 minutes. Scrub the area with a sponge or brush, and rinse the tub with clean water when you’re finished. 

Prioritize Natural Cleaning Products

Whenever possible, try to use natural cleaning products to clean your tub. Natural cleaning products are less likely to harm the environment and are often just as effective as their chemical-based counterparts. Vinegar, baking soda, and lemon juice are all great natural cleaning agents.

Use A Tub Protector

If you have a tub that is particularly prone to staining, you may want to invest in a tub protector. Tub protectors are typically made of clear vinyl or plastic and fit over the bottom of the tub. 

They help to create a barrier between the tub and any dirt, debris, or water that may come into contact with it. This can effectively prevent stains from developing in the first place.