πŸ–ŒοΈ Tools & Brushes

How to Clean Makeup Brushes β€” The Right Way

Dirty brushes are one of the top causes of adult acne, eye infections, and breakouts. These techniques and products actually work.

✍️ My Beauty Centre Editorial Team ⏱️ 6 min read πŸ”„ Updated regularly

Why cleaning brushes matters

Every use picks up dead skin cells, bacteria, sebum, and product residue. Apply that to your face the next day and you are introducing bacteria directly to your pores. The American Academy of Dermatology links unwashed brushes to acne, folliculitis, and eye infections.

How often to clean each brush type

  • Foundation and concealer brushes: after every use
  • Eye brushes: weekly
  • Powder, blush, bronzer brushes: every 1-2 weeks
  • Lip brushes: after every use
  • Beauty sponges: after every use, replace every 3 months

The correct cleaning technique

Quick daily clean

Spritz a brush cleaning spray onto a clean tissue. Swirl the brush until the colour transfers completely. Air dry for 60 seconds. This is too gentle for a deep clean but maintains hygiene between washes.

Deep clean (weekly)

Wet the bristles with lukewarm water, pointing downward. Apply a small amount of gentle shampoo or brush cleanser. Swirl gently on your palm or a brush cleaning mat. Rinse until the water runs clear.

⚠️ Critical: Never submerge the entire brush in water. Water in the ferrule dissolves the glue and causes shedding. Always rinse with bristles pointing downward.

How to dry brushes correctly

Reshape bristles with your fingers while damp. Lay flat or hang bristle-side down to dry. Never stand them upright in a cup β€” water drains back into the ferrule. Allow 4-8 hours to dry fully. Never use a hairdryer.

How to store brushes

Store upright in a clean holder once fully dry, bristles up. Keep in a dust-free environment. A dedicated brush roll protects bristles when travelling.

Frequently asked questions

Yes β€” baby shampoo is one of the most recommended brush cleansers. It is gentle, fragrance-free versions are available, and it rinses out completely.
The water should run completely clear when rinsing. Bristles should feel soft and spring back to shape. Clean brushes have no odour.
With proper cleaning and storage, good quality brushes last 3-10 years. Replace when they shed excessively or no longer hold their shape after cleaning.

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