Collection: Anti Mould Paint

The main benefit of using damp & anti mould paint is that it helps protect your home against mould growth.

Thanks to its mould-resistant properties, anti mould bathroom paint is ideal for kitchens and bathrooms where moisture levels are naturally higher. Using a mould-resistant paint helps protect walls and ceilings from damage, reducing the risk of costly repairs in the future. Structural damage caused by damp and mould can be expensive to fix, so prevention is always better than cure. While anti mould paint cannot guarantee total protection, it will significantly reduce the risk of mould returning.

Preventing mould growth and damp patches also creates a healthier living environment. Severe mould problems can aggravate asthma, allergies, and other respiratory conditions, making the use of mould paint an important step in maintaining indoor air quality.

Anti mould paint contains microbicides and fungicides which are key ingredients in the fight against mould. Microbicides kill bacteria and viruses, and fungicides kill fungi and their spores. These biocidal chemicals not only kill the bacteria, viruses and fungi, they prevent them from growing in the first place. By applying anti mould paint to areas such as your bathroom ceiling, you’ll create a surface in which mould cannot grow. 

You should, of course, try to ensure that areas with a high risk of mould developing are properly ventilated too, but if further ventilation isn’t possible, then mould resistant paint is your solution.

We always recommend using a high quality anti mould paint in kitchens and bathrooms, and we’ve listed some of the best anti mould paint options below.

We offer anti mould paints from leading brands including Zinsser, Tikkurila, Leyland Trade and Johnstone’s, giving you plenty of choice when selecting the right mould paint for your project.

Zinsser Anti Mould Paint – An extremely high quality anti mould paint, the Zinsser Perma-White comes in ready mixed white or is available for colour match in Matt & Satin finishes. Supplied in either 1L, 2.5L or 5L tins there’s a paint size that will suit any size of project you are undertaking.

The Zinsser Perma-white is a Class 1 Scrubbable paint which gives ultimate durability and contains a biocide that protects the dried coating against fungal degradation. The paint film is designed to resist cracking, peeling and blistering for up to 7 years before first maintenance.

Tikkurila Luja Paint - Available in three different finishes, the Tikkurila Luja paint is ideal specifically for bathrooms & wall tiles. It has been specially designed with an anti-mould agent which makes it a perfect option for areas with high humidity and poor ventilation.

It has also been formulated to withstand relentless cleaning with hospital grade detergents meaning it can be used for more specialist projects.

Leyland Trade Hardwearing Acrylic Eggshell - A high quality trade paint, with a mid-sheen finish. Perfect for use in bathrooms and kitchens as it is extremely tough, stain & moisture resistant.

Can be used on interior woodwork & walls & ceilings and is made from high quality pigments and a very tough acrylic resin. The water-based eggshell dries quickly, minimising any disruption caused by decorating and leaves little to no odour.

All these products are available to colour match into almost any colour you wish as well as brilliant white.

Damp & anti mould paint is best used in areas prone to moisture and humidity. Bathrooms and kitchens are the most common spaces, but it can also be effective in utility rooms, basements and poorly ventilated areas.

Anti mould paints contain microbicides and fungicides, ingredients also found in many everyday household products. Many of the components used in mould-resistant paint are similar to those found in standard emulsions, making them safe for use in the home when applied as directed.

For the best results, you shouldn’t paint directly over mould without treating the affected area first. If you have an existing mould patch, you should first clean and treat the area using a mould killing product such as Zinsser Mould Killer. Once dry, you can then paint over the affected area to prevent the mould from growing back.

For more, shop our full best bathroom paint UK collection.

We've created some really useful guides on dealing with mould in your home:

• How to Prevent Mould in Your Home
• How To Get Rid of Mould in Your Bathroom

The lifespan of anti-mould paint depends on the product used, the condition of the surface, and the level of moisture in the room. In normal conditions, a high-quality anti-mould paint can help prevent mould growth for 5 years or more, with some specialist coatings offering even longer-lasting protection when applied correctly.

To maximise performance, it's important to treat any existing mould before painting and address the underlying cause of dampness, such as poor ventilation, condensation, or leaks. Regularly ventilating kitchens, bathrooms, and other high-humidity areas will also help extend the effectiveness of the coating.

Anti-mould paint helps prevent mould from returning, but it works best as part of a wider solution that includes controlling excess moisture and improving airflow.

Whether anti-mould paint needs a primer depends on the surface and the product you choose. Many anti-mould paints can be applied directly to previously painted surfaces, but using a suitable primer is often recommended on bare plaster, porous surfaces, stained areas, or surfaces that have been affected by mould.

Always check the manufacturer's instructions for the specific product you are using, as application requirements can vary between brands.

Most anti-mould paints require two coats to achieve the best level of coverage, durability, and mould-resistant protection. The first coat helps seal and protect the surface, while the second coat creates an even finish and maximises the paint's effectiveness.

However, the exact number of coats can vary depending on the product, the colour change, and the condition of the surface. For the best results, always follow the manufacturer's recommended drying times between coats and ensure the surface is clean, dry, and free from any existing mould before application.

No, mould does not usually disappear on its own when an area dries out. To properly deal with mould, you should remove existing growth using a suitable mould treatment or cleaner, allow the surface to dry thoroughly, and address the underlying cause of the moisture, such as condensation, poor ventilation, leaks, or damp. Once the surface has been treated, an anti-mould paint can help reduce the risk of mould returning.

For more information on how to prevent and remove mould from your home, read our helpful blog post - How to Remove and Prevent Mould in the Home.