How Often Should You Wash Makeup Brushes? A Complete Guide

Your makeup brushes are your most trusted beauty tools—they blend your foundation, define your eyes, and dust on the perfect glow. But when was the last time you gave them a proper wash? If you're like most people, it might be longer than you'd like to admit. Dirty brushes can harbor bacteria, oil, and old product, leading to breakouts, uneven application, and even skin irritation.

In this guide, we'll answer the burning question: how often should you wash makeup brushes? We'll break down the ideal makeup brush washing frequency for different brush types, share a simple brush cleaning schedule, and give you tips to keep your brushes in tip-top shape. Plus, we'll highlight some of our favorite MAKE Beauty tools, like the Precision Buffer Brush and The Essential Brush Kit, to help you build a brush care routine that works.

Why Regular Brush Cleaning Matters

Think about everything your brushes touch: your skin, your makeup products, and the air around you. Each use transfers oils, dead skin cells, and makeup residue onto the bristles. Over time, this buildup becomes a breeding ground for bacteria, which can lead to clogged pores, acne, and even eye infections if you use dirty brushes around your eyes.

Beyond hygiene, clean brushes simply perform better. Foundation glides on smoother, eyeshadow blends more seamlessly, and your brushes last longer. When bristles are caked with old product, they lose their shape and softness, making application streaky and uneven. Regular washing preserves the integrity of your brushes, saving you money in the long run.

• Prevents breakouts and skin irritation by removing bacteria and oil.
• Ensures flawless makeup application with no streaks or patchiness.
• Extends the lifespan of your brushes, keeping them soft and well-shaped.
• Reduces the risk of eye infections from contaminated eye brushes.

General Brush Washing Frequency Guidelines

So, how often should you wash makeup brushes? The answer depends on how you use them. As a general rule, brushes that come into contact with liquid or cream products—like foundation, concealer, or cream blush—should be washed at least once a week. These products cling to bristles and are more prone to bacterial growth.

Powder brushes, such as eyeshadow or bronzer brushes, can go a little longer—every two weeks is usually sufficient. However, if you use them daily, a weekly wash keeps them fresh. The key is to listen to your brushes: if they feel stiff, look discolored, or start to smell, it's time for a deep clean.

• Liquid/cream brushes: wash weekly.
• Powder brushes: wash every 2 weeks.
• Eyeliner brushes: wash after every use if possible, or at least weekly.
• Sponges: wash every 2-3 days or replace monthly.

How to Wash Your Brushes Step by Step

Washing your brushes doesn't have to be complicated. Start by wetting the bristles with lukewarm water, being careful not to submerge the ferrule (the metal part) as water can loosen the glue over time. Apply a gentle cleanser—either a dedicated brush shampoo or a mild baby shampoo—and work it into a lather in the palm of your hand.

Swirl the brush in your palm or on a textured mat to loosen makeup and dirt. Rinse thoroughly until the water runs clear, then gently squeeze out excess water with a towel. Reshape the bristles and lay the brushes flat on a towel to dry. Avoid drying them upright, as water can seep into the handle and damage the brush.

• Use lukewarm water, not hot, to protect bristles.
• Avoid soaking the ferrule to prevent glue breakdown.
• Gently squeeze, never tug, to remove water.
• Dry brushes flat to maintain shape and prevent mildew.

Brush Care Routine: Tips for Between Washes

If you want to extend the time between deep cleans, you can spot-clean your brushes with a quick spray or wipe after each use. This removes surface product and keeps your brushes fresher. For a quick refresh, swirl the brush on a microfiber towel or use a brush cleanser spray.

Also, consider rotating your brushes. If you have multiple brushes for the same purpose, you can use one while the other dries. For example, having a couple of foundation brushes ensures you always have a clean one ready. The Precision Buffer Brush is perfect for buffing in foundation and can be rotated with other face brushes to maintain hygiene.

• Spot-clean brushes after each use with a quick spray or wipe.
• Rotate brushes to allow drying time and extend wash intervals.
• Store brushes in a clean, dry place to prevent dust accumulation.
• Invest in a brush holder or case to protect bristles.

Caring for Your MAKE Beauty Brushes

At MAKE Beauty, we design our brushes for multifunctional use and easy care. Our brushes, like the All Over Shadow Brush and the Precision Buffer Brush, are made with high-quality synthetic bristles that are durable and quick to dry. Synthetic bristles are also more hygienic, as they don't absorb product as much as natural hair, making them easier to clean.

To keep your brushes in top condition, follow the same washing guidelines. A good brush care routine not only protects your skin but also ensures your makeup looks its best. Pair your clean brushes with our Skin Mimetic Concealer for a flawless finish, or use the Diffusion Dew for a dewy glow—clean brushes make all the difference in application.

• Synthetic bristles dry faster and are easier to clean.
• Use a gentle cleanser to preserve brush softness.
• Store brushes away from direct sunlight to prevent fading.
• Replace brushes every 6-12 months if bristles shed or lose shape.

Establishing a regular brush cleaning schedule is one of the simplest yet most impactful steps you can take for both your skin and your makeup. By washing your brushes weekly (or bi-weekly for powder brushes), you'll prevent breakouts, improve application, and extend the life of your tools. So, grab your favorite brush, give it a good wash, and enjoy the difference clean tools make. If you're looking to refresh your brush collection, explore The Essential Brush Kit for all your needs.