How to Clean and Care for Your Brushes BYB: Essential Makeup Brush Maintenance Tips

Your makeup brushes are the unsung heroes of your beauty routine. They help you blend, buff, and perfect every product, from foundation to eyeshadow. But if they’re caked with old makeup, oil, and bacteria, they can sabotage your look—and your skin. That’s why proper brush care is essential, especially for high-quality tools like the Brushes BYB line from Lawless Beauty. Whether you’re a makeup novice or a pro, learning how to clean your brushes correctly will extend their life, improve application, and keep your complexion clear.

In this guide, we’ll walk you through everything you need to know about cleaning and caring for your brushes. From how often to wash them to the best drying techniques, these tips will ensure your Brushes BYB perform like new every time. Plus, we’ll show you how clean brushes elevate the performance of your favorite Lawless Beauty products—like Pinch My Cheeks Soft-Blur Cream Blush and The One and Done Long-Wear Volumizing Mascara—for a flawless finish.

Why Clean Brushes Matter

Dirty brushes don’t just create muddy color blends; they can also lead to breakouts, irritation, and even infections. Each time you use a brush, it picks up oils from your skin, residual product, and environmental debris. Over time, this buildup becomes a breeding ground for bacteria. Using a contaminated brush on your face can transfer those germs back to your skin, causing clogged pores and acne. For products like Pinch My Cheeks Soft-Blur Cream Blush, a clean brush ensures the cream formula glides on evenly without streaking or patchiness.

Beyond hygiene, regular cleaning preserves the integrity of your brush bristles. Natural and synthetic fibers both benefit from gentle cleansing—it removes the sticky residue that can cause bristles to splay or shed. For Brushes BYB, which are designed to be durable and precise, proper maintenance means they’ll hold their shape and deliver consistent results for months or even years. Investing a few minutes in cleaning saves you money and guarantees your makeup application stays professional.

• Prevents bacterial buildup and skin breakouts
• Improves product payoff and blendability
• Extends the lifespan of your brushes
• Ensures consistent, streak-free application

How Often Should You Clean Your Brushes?

The frequency of cleaning depends on how you use your brushes. For brushes that touch liquid or cream products—like foundation, concealer, or cream blush—aim to clean them after every use or at least every few days. These products cling to bristles and are more likely to harbor bacteria. For powder brushes (blush, bronzer, eyeshadow), a weekly deep clean is usually sufficient, though a quick spot-clean between uses is helpful if you switch colors often.

Don’t forget about your brow brushes and spoolies! Even though tools for brows like the Shape Up Soft Fill Brow Pencil have built-in wands, any separate brush you use for brow powder or pomade should be cleaned weekly. And for mascara wands? Never double-dip—always use a clean spoolie for each application to avoid introducing bacteria into the tube. The One and Done Long-Wear Volumizing Mascara works best when applied with a fresh wand or a brush that’s been thoroughly sanitized.

• Cream/liquid brushes: after each use or every 2–3 days
• Powder brushes: weekly deep clean
• Brow brushes: weekly
• Spot-clean between deep cleans with a gentle spray cleanser

Step-by-Step Cleaning Guide for Brushes BYB

Cleaning your Brushes BYB doesn’t have to be complicated. Start by wetting the bristles with lukewarm water—avoid soaking the ferrule (the metal part), as water can loosen the glue over time. Apply a small amount of mild brush cleanser or gentle shampoo to your palm or a silicone brush mat. Gently swirl the brush in the cleanser, working up a lather. Focus on the tips and middle of the bristles, not the base.

Rinse the brush under running water, bristles pointing downward, until the water runs clear. Repeat the soaping and rinsing if the brush is heavily soiled. For stubborn, dried-on makeup, let the brush soak in a mixture of warm water and a few drops of gentle soap for 5–10 minutes before washing. Once clean, gently squeeze out excess water with a clean towel, reshape the bristles, and lay the brush flat on a towel to dry. Never stand brushes upright to dry, as water can seep into the handle and damage the glue.

• Use lukewarm water—hot water damages bristles
• Always wash with bristles pointing down
• Reshape bristles after washing
• Dry flat on a towel, never standing up

Drying and Storage Tips for Longer-Lasting Brushes

Proper drying is just as important as cleaning. After washing, lay your brushes flat on a clean, dry towel, preferably on a slightly elevated surface to allow air circulation. Avoid using a hair dryer or placing them near a radiator, as heat can warp the bristles and loosen the glue. It can take anywhere from 6 to 12 hours for brushes to dry completely, so plan your cleaning routine accordingly.

Once dry, store your Brushes BYB in a clean, dry place. A brush holder or makeup bag with individual slots is ideal to keep bristles from getting squashed. Avoid storing them in a closed, humid drawer where mold can develop. If you travel, protect the bristle tips with a brush guard or a clean sock. And remember: if you use products like Pinch My Cheeks Soft-Blur Cream Blush or The One and Done Long-Wear Volumizing Mascara, keep the lids on those products tight to prevent cross-contamination with your brushes.

• Dry flat to protect glue and shape
• Avoid heat sources and direct sunlight
• Store in a ventilated, upright container
• Use brush guards for travel

When to Replace Your Brushes

Even with the best care, makeup brushes don’t last forever. Over time, bristles can become frayed, lose their softness, or start shedding. If you notice that your Brushes BYB are no longer picking up product evenly or are causing streaks despite being clean, it might be time for a replacement. Typically, high-quality brushes last 1–3 years with regular care. If the ferrule becomes loose or the handle cracks, replace the brush immediately to avoid injury.

Another sign it’s time to let go: persistent odor or staining that doesn’t wash out. Old makeup trapped deep in the bristles can harbor bacteria even after cleaning. When in doubt, invest in a fresh set of Brushes BYB from Lawless Beauty. Your skin and your makeup will thank you. And while you’re at it, consider pairing your new brushes with a product you love—like the creamy, blendable Pinch My Cheeks Soft-Blur Cream Blush for a natural flush.

• Replace if bristles are frayed, shedding, or stiff
• Replace if ferrule is loose or handle is cracked
• 3 years max for daily-use brushes
• Stubborn staining or odor = bacteria risk

Caring for your Brushes BYB is a simple habit that pays off in better makeup application and healthier skin. By following these cleaning and storage tips, you’ll keep your tools in top shape for months to come. Ready to refresh your beauty routine? Pair your clean brushes with a standout product like Pinch My Cheeks Soft-Blur Cream Blush for a flawlessly blended finish every time.