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Best Bathroom Paint To Prevent Mold (2025 Update)

If you’re looking for a high-quality bathroom paint that can help prevent mold growth, there are several factors to consider before making a purchase. In addition to choosing a product with anti-mold properties, it’s important to select a paint that can withstand the humid and damp environment of a bathroom. These types of paints are typically moisture-resistant, easy to clean, and can help promote good air circulation.

Before buying a bathroom paint, it’s important to consider the level of moisture present in your bathroom. If your bathroom experiences a lot of humidity, you may want to invest in a paint with higher moisture-resistance. Additionally, factors such as ventilation and wall texture can also affect the performance of your bathroom paint. Some paints may require a prime coat, while others may be specifically designed for painting over existing mold.

Are you tired of constantly scrubbing mold off your bathroom walls? Do you want to prevent mold from growing in the first place? If so, then investing in a high-quality bathroom paint may be the solution you’re looking for. When choosing a paint, be sure to ask yourself: Does this paint have anti-mold properties? Is it designed for use in moist environments? What other factors do I need to consider before choosing the best bathroom paint for my needs? By taking these factors into account, you can find a product that will help keep your bathroom looking clean, fresh, and mold-free.

11 Best Bathroom Paint To Prevent Mold

# Product Image Product Name Product Notes Check Price
1
This product is ideal for preventing and eliminating mildew growth on various surfaces.
2
Ideal for painting ceilings, blocking stains and providing a durable and uniform finish in interior spaces.
3
It is ideal as a primer for both interior and exterior surfaces to enhance adhesion of paint or other coatings.
4
The product is ideal for priming surfaces to prevent and kill mold growth.
5
The product is ideal for preventing the growth of mildew and mold on surfaces.
6
It is ideal for preventing the growth of mold and mildew on surfaces before painting.
7
The product is ideal for painting surfaces that are prone to mold and mildew growth, providing long-lasting protection.
8
Ideal for preventing mold and mildew, with an eggshell finish for interior use. Sold in a pack of six quarts.
9
Ideal for blocking stains and odors on interior surfaces before painting.
10
The product is ideal for preparing surfaces before painting to prevent the growth of mold and mildew.
11
Ideal for priming and sealing surfaces with peeling, cracking or chalking paint, preventing future paint failure.
This product is ideal for preventing and eliminating mildew growth on various surfaces.
Ideal for painting ceilings, blocking stains and providing a durable and uniform finish in interior spaces.
It is ideal as a primer for both interior and exterior surfaces to enhance adhesion of paint or other coatings.
The product is ideal for priming surfaces to prevent and kill mold growth.
The product is ideal for preventing the growth of mildew and mold on surfaces.
It is ideal for preventing the growth of mold and mildew on surfaces before painting.
The product is ideal for painting surfaces that are prone to mold and mildew growth, providing long-lasting protection.
Ideal for preventing mold and mildew, with an eggshell finish for interior use. Sold in a pack of six quarts.
Ideal for blocking stains and odors on interior surfaces before painting.
The product is ideal for preparing surfaces before painting to prevent the growth of mold and mildew.
Ideal for priming and sealing surfaces with peeling, cracking or chalking paint, preventing future paint failure.

1. M-1 Advance Mildewcide 1.38 Fl Oz By M-1 Mfrpartno 78902s

The product being reviewed is a remarkable solution that offers a low odor, low VOC formulation that is safe for use in a variety of settings. This innovative solution is designed to provide a high flash point, making it an ideal choice for those who are looking for a safe and effective product.

One of the most notable features of this product is its clear appearance, which is free from any signs of separation. This means that users can trust in its quality and consistency, ensuring that it will always deliver the desired results.

In terms of performance, this product boasts exceptional parameters and specifications. It has been formulated to offer a high flash point, which makes it ideal for use in areas where safety is a top priority. Additionally, its low odor and low VOC formulation makes it a safe and environmentally-friendly option for those who want to reduce their impact on the planet.

2. Kilz Stainblocking Ceiling Paint, Interior, White, 1 Gallon

Introducing KILZ Stainblocking Ceiling Paint, a remarkable combination of stainblocking technology and a coverage/dry time indicator that promises excellent coverage for water stains, color changes, and dull ceilings. This advanced formula boasts of a splatter-resistant feature that rolls on with ease and low odor, making it a great choice for any room.

One unique feature of this ceiling paint is its color changing property. It rolls on with a subtle pink color that dries to white in under an hour, indicating when it's ready for a second coat. It's perfect for use on all interior ceilings and can be applied with a quality nylon/polyester brush or a 3/8"-1/2" nap roller, depending on the surface texture. It can also be applied with a sprayer.

This 1 Gallon can of KILZ Color-Change Stainblocking Interior Ceiling Paint covers approximately 250 square feet per gallon on porous surfaces and up to 400 square feet per gallon on smooth, non-porous surfaces. It dries to touch in just an hour, and for maximum stainblocking, it's recommended to recoat after four hours.

KILZ, a brand with 40 years of experience in making premium primers and paints, leverages this experience in every gallon of KILZ Paint. It's no surprise that KILZ was named Paint Brand of the Year in 2015 in the Harris Poll EquiTrend Rankings. This product comes with a Lifetime Limited Warranty, which you can find more details about on the label.

3. Kilz Oil Adhesion Primer, Interior/exterior, 1 Quart

Introducing the KILZ Adhesion High-Bonding Interior/Exterior Water-Based Primer, a versatile and reliable primer that bonds to a wide range of tough-to-adhere-to surfaces. This high adhesion primer is specially formulated for situations where a secure bond is critical, and where the use of traditional water or oil-based primers might be questionable.

The advanced styrenated acrylic polymer formula of KILZ Adhesion provides a sound anchor for topcoats while reducing or potentially eliminating the need for sanding dense, glossy surfaces. It is recommended to allow the primer to dry for 24 hours before topcoating with epoxies, lacquers, products containing xylene, or other hot solvents. Before full coat application, it is also important to test the product for compatibility in an inconspicuous area.

This primer can be used on most interior and exterior surfaces and bonds to tough-to-paint surfaces including Kynar, PVC, Formica, vinyl, glass, tile, glazed brick, chalky paints, glossy finishes, fiberglass, and metals. KILZ Adhesion High-Bonding Interior/Exterior Water-Based Primer can be topcoated with either water or oil-based paints.

The 1-quart can of KILZ Adhesion High-Bonding Interior/Exterior Water-Based Primer provides superior coverage, covering approximately 75-100 square feet. It dries to the touch within 30 minutes and is ready to recoat in an hour.

For nearly 50 years, KILZ primers have been trusted by professionals for their high-quality products that provide solutions to a wide variety of painting problems. KILZ is consistently ranked as one of the most trustworthy brands in the architectural coatings market. The primer also comes with a lifetime limited warranty, which can be found on the product label for more information.

Choose KILZ Adhesion High-Bonding Interior/Exterior Water-Based Primer for superior adhesion and coverage, ideal for situations where a secure bond is critical.

4. 4-Pack Of 1 Qt Zinsser 276087 White Mold Killing Primer Water-Based Mold Killing Primer

This mold-killing paint is the perfect solution for homeowners looking to eliminate mold, mildew, and odor-causing bacteria in their homes. With its EPA registration, customers can trust that it has been tested and proven to be effective.

Not only does this paint kill existing mold and mildew, but it also binds chalky siding, masonry, and metal, making it a versatile choice for both interior and exterior use.

One of the biggest advantages of this paint is that it can be applied directly over mold, saving homeowners time and effort. Instead of having to remove the mold first, they can simply paint over it with this specially formulated paint.

In addition to its mold-killing properties, this paint also leaves a smooth and durable finish that will last for years to come. Its high-quality ingredients ensure that it won't chip, peel, or fade quickly, making it a cost-effective choice for homeowners.

5. Rust-Oleum Corporation 60510 Prevent Mildew Mildewcide Additive, 50-Gram

This product is an effective solution for preventing mold and mildew growth. With its proven, long-term protection, it ensures that your interior and exterior surfaces remain free from harmful fungi. This mold and mildew inhibitor blends seamlessly into all types of paints, stains, and wallpaper adhesives, making it a versatile choice for any project.

This EPA-registered fungicide is specifically designed to prevent mold and mildew growth on the coating film, ensuring that your surfaces remain protected for an extended period. Whether you're looking to protect your walls, ceilings or any other surface, this product is an excellent choice.

One of the best things about this product is that it doesn't affect the color or performance of your paints, stains, or wallpaper adhesives. You can use it with confidence, knowing that your surfaces will maintain their original appearance and quality.

If you're looking for a reliable and effective mold and mildew inhibitor that can be used with a variety of coatings, this product is an excellent choice. Its EPA-registered formula, long-term protection, and easy blending make it a must-have for any DIY enthusiast or professional contractor.

6. Zinsser 276087 Mold Killing Primer, Quart, White

Looking for an effective protective primer that can kill mold, mildew, moss, fungi, and odor-causing bacteria on both interior and exterior non-porous surfaces? Look no further than this specially formulated primer that can provide a long-lasting solution to your mold and mildew problems.

This low-odor, water-based coating is easy to clean up with soap and water, making it a hassle-free solution for your home improvement projects. It can cover up to 160 square feet, making it ideal for small and large-scale projects alike. With its quick-drying formula, it dries to the touch in just 30 minutes and can be recoated within one hour, allowing you to complete your project in no time.

This primer is formulated with an EPA registered antimicrobial that can effectively prevent future growth of mold, mildew, and other fungal organisms on the paint film. It is also designed to kill existing mold, mildew, and odor-causing bacteria, ensuring that your surfaces remain clean, fresh, and healthy.

This primer works well with any topcoat and is ideal for use with ZINSSER Perma-White. It can also bind chalky siding, masonry, and metal, making it a versatile solution for a wide range of applications.

7. Zinsser 208522 02770 Perma Eggshell Mold & Mildew Proof Paint

The Zinsser 02770 Perma Eggsheel Mold & Mildew Proof Paint is a high-quality, durable paint that is specifically designed to protect against mold and mildew. This versatile paint is perfect for use in any room of the house, and is ideal for painting walls, ceilings, and trim.

Manufactured in the United States, this 5-gallon bucket of white paint is the perfect choice for those looking to tackle a large painting project. The purpose of the Zinsser 02770 Perma Eggsheel Mold & Mildew Proof Paint is to provide a long-lasting, high-quality finish that will stand up to the test of time.

One of the key features of this paint is its mold and mildew-resistant properties. This makes it an excellent choice for use in bathrooms, kitchens, and other areas of the home that are prone to moisture and humidity. In addition, the paint is easy to apply and dries quickly, allowing you to finish your painting project in no time.

8. Rust-Oleum 2774 White Zinsser Perma-Mold And Mildew-Proof Interior Eggshell, 1 Quart Can (Pack Of 6)

This paint film is specially designed to resist mold and mildew growth, making it an ideal choice for any area prone to moisture. The washable and scrubbable finish ensures that the paint stays looking fresh and new for a long time. The stain and moisture-resistant properties make it perfect for use in high-traffic areas or in homes with children or pets.

One of the most impressive features of this paint is its self-priming ability, making it a time-saving choice for do-it-yourselfers. It adheres to surfaces without the need for sanding, which is particularly useful for those who want to avoid the hassle of preparing surfaces before painting.

This paint is water-based, which means that it has a low odor and is easy to clean up with soap and water. It is also tintable to off-white, pastel and medium colors, making it a versatile choice for any room in the home.

In addition to its excellent performance, this paint is also environmentally friendly. It is free from harmful chemicals and has low levels of volatile organic compounds (VOCs), making it a safe choice for families.

9. Odor-Block Max Interior Primer & Sealer

Introducing KILZ RESTORATION Primer, the perfect solution for all your restoration and painting needs. This innovative water-based primer, sealer, and stain blocker is a new generation formula that provides the performance of traditional oil and shellac-based primers. KILZ RESTORATION Primer blocks tough stains and odors and offers superior adhesion to various surfaces.

The advanced formula of this primer is a modified acrylic epoxy formula that provides superior adhesion and the performance of oil-based and shellac primers, yet it has the easy clean-up, low odor, and low VOC of water-based formulas. Its hard-drying property allows for easy sanding, making it an excellent enamel undercoater.

KILZ RESTORATION Primer can be used on most interior surfaces, including drywall, wood, plaster, masonry, brick, painted metal, ceramic tile, glass, and most other glossy surfaces. Before application, surfaces should be free of dust, grease, chalk, rust, and peeling paint. For pet owners, this primer can even be used as a subcoat for flooring and carpets to block pet odors. It works with oil, alkyd, and water-based paints, making it an all-around primer for all your painting needs.

This 1-gallon can of KILZ RESTORATION interior latex primer covers approximately 300-400 square feet per gallon, providing superior coverage. It dries to the touch in just 30 minutes and can be recoated or top-coated after one hour.

For nearly 50 years, KILZ primers have been trusted by professionals for their high-quality products that provide solutions to a wide variety of painting problems. KILZ is consistently ranked as one of the most trustworthy brands in the architectural coatings market. This primer comes with a lifetime limited warranty, so you can be confident in your purchase and trust that it will perform to your standards.

10. Mold Killing Primer Qt (Pkg Of 3)

Introducing a powerful protective primer that is specifically designed to eliminate mold, mildew, moss, fungi, and odor causing bacteria on non-porous interior and exterior surfaces. This innovative primer is a low odor, water-based coating that can be easily cleaned up with soap and water.

This primer is capable of covering an impressive area of up to 160 square feet and dries to the touch within just 30 minutes. Additionally, it can be recoated within one hour, making it an incredibly efficient solution for quick project completion.

Formulated with an EPA registered antimicrobial, this primer is not only effective at killing existing mold, mildew, and odor causing bacteria, but also prevents future growth of these organisms on the paint film.

One of the best features of this primer is its versatility. It works seamlessly with any topcoat and is particularly ideal for use with ZINSSER perma-white. It also effectively binds chalky siding, masonry, and metal, making it a must-have for any project.

11. Zinsser 1 Qt 260925 White, Peel Stop Triple Thick Ponding Primer

This product is a versatile solution for peeling or worn interior and exterior surfaces made from wood, metal, concrete, and more. Its triple-thick formula penetrates and bonds with cracked or peeling surfaces to glue down edges and fill in gaps for a smooth finish.

This product dries to the touch within 30 minutes and can be recoated in just 2 hours. Depending on the surface porosity, it covers between 12-50 sq. ft. per quart. It creates a smooth, flexible, and sealed finish that is perfect for both indoor and outdoor use.

This water-based primer-sealer is designed to seal worn surfaces and provide an outstanding flexibility that prevents cracks and peels. The user can topcoat it with any latex or alkyd paint for a perfect finish.

Whether it's for a DIY project or a professional job, this product is sure to provide excellent results. It is easy to use and provides a long-lasting, durable finish that will protect the surface for years to come.

Best Bathroom Paint To Prevent Mold FAQs

Can you use a sealer or coating in addition to paint to prevent mold growth in a bathroom?

Yes, you can use a sealer or coating in addition to paint to prevent mold growth in a bathroom. Mold grows in damp environments and bathrooms are often humid due to the presence of water. This makes them prone to mold growth. To prevent this, you can use a mold-resistant paint or a paint additive that inhibits mold growth. However, sometimes this may not be enough.

In such cases, you can use a sealer or coating specifically designed to prevent mold growth. These sealers and coatings are applied to surfaces after they have been cleaned and dried. They work by creating a protective barrier that prevents moisture from penetrating the surface. This makes it difficult for mold to grow on the surface.

It is important to note that while these sealers and coatings can be effective in preventing mold growth, they are not a substitute for good ventilation and regular cleaning. To prevent mold growth in your bathroom, ensure that it is well-ventilated and that you clean it regularly with a mold-killing cleaner.

Can you use regular paint in a bathroom or do you need special mold-resistant paint?

It is highly recommended to use special mold-resistant paint in a bathroom. Bathrooms are prone to high levels of moisture and humidity, which can lead to the growth of mold and mildew on walls and ceilings. Regular paint may not be able to withstand these conditions, causing the paint to peel or crack over time.

Mold-resistant paint contains special additives that prevent the growth of mold and mildew, making it a better option for high-moisture areas like bathrooms. These types of paint are designed to be durable and long-lasting, resisting the effects of moisture and humidity.

It is important to note that even with mold-resistant paint, it is still important to properly ventilate your bathroom to prevent excess moisture buildup. Additionally, if you have existing mold or mildew on your bathroom walls, it is important to properly clean and treat the area before applying mold-resistant paint to ensure the best results.

Do certain colors of paint help prevent mold better than others?

Yes, certain colors of paint can help prevent mold better than others. Mold thrives in moist and damp environments, and certain colors of paint can help in reducing the moisture level that promotes mold growth. The best colors for mold prevention are bright and light colors such as white or light grey. These colors reflect light better, which can make it harder for mold to grow by reducing the amount of heat that is absorbed by the walls. On the other hand, darker colors such as black or dark blue can absorb more heat and retain moisture, which can create a favorable environment for mold growth. Additionally, using high-quality paint that has anti-microbial properties can also help to prevent mold growth. It is important to note that while paint color can play a role in mold prevention, it is not a substitute for proper ventilation and moisture control in the home.

How do you properly prepare the bathroom walls before painting to prevent mold growth?

To properly prepare bathroom walls before painting to prevent mold growth, there are a few steps to follow. First, the walls should be thoroughly cleaned with a mixture of water and bleach, or a specialized cleaner designed to remove mold. Any existing mold should be completely removed and the walls should be allowed to dry completely.

Next, it is important to inspect the walls for any cracks or gaps where moisture could seep in. These should be filled with a waterproof sealant to prevent moisture from getting behind the walls and causing mold growth.

After the walls are cleaned and sealed, a high-quality primer should be applied to the surface before painting. This will help to create a smooth, even surface for the paint to adhere to, and will also provide an additional layer of protection against moisture.

Finally, it is important to use a high-quality paint that is specifically designed for use in high-moisture environments such as bathrooms. This will help to further prevent mold growth and ensure that the paint job lasts for years to come.

How does mold grow in bathrooms and how can paint help prevent it?

Mold thrives in damp and humid environments, making bathrooms an ideal breeding ground for mold growth. Bathrooms have high levels of moisture due to the use of water for showers, baths, and sinks. Any water that is not properly ventilated or wiped away can create conditions for mold growth. Additionally, grout lines and corners in the bathroom can trap moisture, leading to mold growth.

Paint can help prevent mold growth in bathrooms by creating a barrier against moisture. Mold-resistant paints contain antimicrobial agents that prevent the growth of mold and mildew on the painted surface. These paints also have a higher sheen level which helps to repel moisture. It is important to note that mold-resistant paint is not a substitute for proper ventilation and regular cleaning. Proper ventilation, such as using an exhaust fan, can help to reduce moisture levels and prevent mold growth. Regular cleaning with a mold-killing cleaner can also prevent mold from taking hold. Overall, a combination of proper ventilation, regular cleaning, and mold-resistant paint can help prevent mold growth in bathrooms.

How often should you paint your bathroom to prevent mold growth?

Bathrooms are one of the most humid and moist spaces in a house, which makes them prone to mold growth. Mold can be hazardous to your health, so it is essential to prevent it from growing in your bathroom. One of the best ways to prevent mold growth in your bathroom is to paint it regularly. Ideally, you should paint your bathroom every 2-3 years to keep it mold-free. However, the frequency of painting your bathroom depends on various factors such as the level of humidity, ventilation, and the quality of paint used. If your bathroom is well-ventilated, has a low level of humidity, and you have used high-quality paint, you may not need to paint it as often. On the other hand, if your bathroom is poorly ventilated, has high humidity levels, and you have used low-quality paint, you may need to paint it more frequently to prevent mold growth. Regular cleaning and maintenance of your bathroom can also help prevent mold growth.

Is it necessary to use a primer before painting a bathroom to prevent mold?

Yes, it is necessary to use a primer before painting a bathroom to prevent mold. Bathrooms are high-humidity areas due to constant exposure to water, and this can contribute to the growth of mold and mildew. A primer is a paint-like substance that is used to prepare a surface for painting. It creates a protective layer between the surface and the paint, ensuring that the paint adheres properly and does not peel or flake off over time.

A primer also contains special chemicals that help to prevent the growth of mold and mildew. These chemicals are designed to inhibit the growth of mold and mildew by creating an inhospitable environment for them to grow in. By applying a primer to the bathroom walls and ceiling before painting, you can help to prevent mold and mildew from developing, which will help to keep your bathroom cleaner and healthier.

In addition to using a primer, it's important to choose a high-quality paint that is specifically designed for use in bathrooms. These paints are formulated to resist moisture and humidity and are less likely to promote the growth of mold and mildew.

What are some common mistakes people make when selecting bathroom paint to prevent mold?

One of the most common mistakes people make when selecting bathroom paint to prevent mold is choosing the wrong type of paint. Not all paints are created equal, and some are better suited for high-humidity environments like bathrooms. For instance, matte and flat paints are porous and tend to absorb moisture, making them more prone to mold growth. Instead, it's best to choose a paint with a satin or semi-gloss finish, as these types of paints are more resistant to moisture and easier to clean.

Another mistake is not properly preparing the surface before painting. Mold can grow on any surface, even if it's just a little bit dirty, so it's important to clean and dry the area thoroughly before painting. Additionally, some homeowners make the mistake of not using a primer, which can help prevent mold growth by creating a barrier between the surface and the paint.

Finally, some people choose cheap and low-quality paint, thinking they will save money. However, in the long run, it can be more expensive because cheap paints don't have the same resistance to moisture and mold growth. It's better to invest in a high-quality paint that is specifically designed for bathrooms and has mold-inhibiting properties.

What are the best types of paint to prevent mold growth in bathrooms?

Bathrooms are usually the most humid and moist areas in a home, which makes them susceptible to mold growth. To prevent mold growth in bathrooms, it is important to choose the right type of paint. The best types of paint to prevent mold growth in bathrooms are those that are specifically designed for high humidity areas. This includes paints that are mold and mildew resistant.

One popular option is a paint that contains mildewcide, which is an ingredient that helps to prevent mold and mildew growth. Another option is a paint that contains a moisture-resistant barrier. This type of paint prevents moisture from seeping through the walls and creating a breeding ground for mold.

When selecting paint for a bathroom, it is important to choose a high-quality paint that is durable and easy to clean. Semi-gloss or high-gloss finishes are ideal for bathrooms because they are resistant to moisture and can be easily wiped down.

In summary, the best types of paint to prevent mold growth in bathrooms are those that are mold and mildew resistant, contain mildewcide, and have a moisture-resistant barrier. It is important to choose a high-quality paint that is durable and easy to clean.

What are the key features to look for in a bathroom paint to prevent mold?

When it comes to bathroom paint, preventing mold growth is essential. Mold thrives in moist environments, making bathrooms a prime location for its growth. To prevent this, there are several key features to look for in a bathroom paint.

Firstly, it is important to choose a paint that is mold and mildew resistant. Look for paints that have antimicrobial properties, as these will help to prevent the growth of mold and mildew on the surface of the paint.

Secondly, choose a paint that is moisture-resistant. Bathrooms are a high moisture area, so it is important to choose a paint that can withstand this environment. Look for paints that have a high gloss or satin finish, as these are more resistant to moisture and can be easily wiped clean.

Lastly, consider using a paint with a breathable formula. This will allow for moisture to escape, reducing the chances of mold growth. Some paints also have special additives that help to absorb moisture, which can further prevent mold growth.

By choosing a bathroom paint with these key features, you can help to prevent mold growth and keep your bathroom looking clean and fresh.