How to Clean The Brush No. 003: A Step-by-Step Guide for Healthier Hair

Your hairbrush works hard every day, transferring oils, styling products, and environmental debris from your hair back into your strands. Over time, a dirty brush can lead to dull-looking hair, product buildup, and even scalp irritation. The Brush No. 003 from Crown Affair is designed for gentle detangling and smoothing, but it needs regular cleaning to perform at its best. Whether you use it for air-drying or blowouts, a clean brush ensures your hair stays healthy and your styling products work effectively.

Professional hairstylists recommend cleaning your brush at least once every two weeks, especially if you use heavy creams or leave-in treatments. Regular maintenance not only extends the life of the bristles and cushion but also prevents old product residue from transferring back onto clean hair. In this guide, we’ll walk you through a simple, step-by-step process to clean your Brush No. 003, using items you already have at home. Plus, we’ll share tips on how to incorporate this into your hair care ritual alongside other Crown Affair favorites.

What You’ll Need to Clean Your Brush No. 003

Before you start, gather a few basics: a small bowl of warm water, a gentle clarifying shampoo or mild dish soap, an old toothbrush or a clean nail brush, and a lint-free towel. You won’t need anything harsh—the goal is to dissolve oils and product buildup without damaging the bristles or the cushioned pad. If you have a buildup of heavy stylers like The Smoothing Air Dry Cream, a pre-soak in warm, soapy water works wonders to loosen the residue.

Avoid soaking the entire brush in water for long periods, especially if it has a wooden handle. The Brush No. 003 features a wooden handle that benefits from minimal water exposure. Instead, use a targeted cleaning method that focuses on the bristle area. For added freshness, you can add a drop of tea tree oil or a few drops of The Signature Scent to the rinse water for a light fragrance—but that’s entirely optional.

• A bowl of warm (not hot) water
• A few drops of clarifying shampoo or gentle dish soap
• A soft-bristled toothbrush or cleaning brush
• A clean, lint-free towel

Step-by-Step: How to Clean the Brush No. 003

Start by removing any hair that’s tangled around the bristles. Use a wide-tooth comb or your fingers to gently pull out loose strands. Work from the outer edges inward to avoid pulling out the bristles. Once the visible hair is gone, mix your cleaning solution—about a teaspoon of shampoo in a bowl of warm water. Dip the toothbrush into the soapy water and gently scrub between the bristles in circular motions, focusing on the base where buildup accumulates. Pay extra attention to the cushion if you notice a sticky film from products like The Smoothing Air Dry Cream or The Volumizing Conditioner.

After scrubbing, rinse the brush by dipping only the bristle area into a bowl of clean, warm water. You can also run the bristles under a gentle stream of lukewarm water, keeping the handle dry. Repeat the scrubbing and rinsing until the water runs clear and no suds remain. Gently shake off excess water, then place the brush on a towel with the bristles facing down to air dry. Avoid using a blow dryer or placing it near a radiator, as heat can warp the bristles or wooden handle.

• Always remove loose hair first to make cleaning easier
• Scrub gently to protect the bristle tips
• Dry with bristles facing down to prevent water from pooling in the cushion

How Often Should You Clean Your Brush?

For most hair types and routines, cleaning your Brush No. 003 every two weeks is ideal. If you use heavy products daily, such as The Smoothing Air Dry Cream or a leave-in like The Leave-In Conditioner, you may need to clean it weekly. Oily scalps and fine hair also benefit from more frequent cleaning to prevent oil buildup from dulling your style. If you notice your hair feeling heavy or looking greasy even after washing, a dirty brush might be the culprit.

Regular cleaning also helps maintain the brush’s effectiveness. The bristles on the Brush No. 003 are designed to glide through hair without snagging, but product residue can make them sticky or stiff. By keeping them clean, you ensure every stroke detangles smoothly and distributes your hair’s natural oils evenly. For comparison, the Kabuki Brush (another Crown Affair tool used for scalp massage) also benefits from a similar cleaning routine—though its denser bristles may require a bit more soaking.

• Check your brush for visible product buildup: white flakes or sticky patches mean it’s time to clean
• If you use hairspray or dry shampoo, clean your brush after each use by wiping the bristles with a dry cloth

Additional Tips for Long-Lasting Brush Care

To keep your Brush No. 003 in top condition, store it in a dry place away from direct humidity, like a bathroom cabinet rather than on the counter. Avoid letting water pool inside the cushion after cleaning, as this can loosen the glue that holds the bristles. If you travel with the brush, use a protective case or wrap it in a clean cloth to prevent bent bristles. Crown Affair’s The Furoshiki Wrap makes an elegant and eco-friendly wrap for storing your brush on the go.

Another pro tip: deep clean your brush once a month with a diluted vinegar rinse (one part white vinegar to three parts water) to kill any bacteria and remove mineral deposits. Always follow with a thorough plain-water rinse and let it dry completely. Pairing your clean brush with a fresh application of The Renewal Mask on wash day can give your hair a true reset—starting with a clean tool and a deep conditioning treatment for a rejuvenated look and feel.

• Never use hot water; it can damage natural bristles or soften synthetic glue
• Replace your brush every 6–12 months if you notice bent or broken bristles
• A clean brush helps your products work better and your hair look shinier

Cleaning your Crown Affair Brush No. 003 is a simple habit that pays off in healthier, shinier hair and a longer-lasting tool. By following this step-by-step guide every two weeks, you’ll remove product buildup, prevent scalp irritation, and keep your hair ritual running smoothly. Pair your clean brush with a nourishing wash day from The Renewal Mask to give your strands the care they deserve. Start your refreshed hair routine today with a sparkling clean brush and a renewed sense of self-care.