If you’re using makeup brushes, chances are you’re well aware that these handy tools are every girl’s secret to cosmetic perfection. However, equally important to having the right technique is taking proper care of your brushes.

According to LipstickAndLuxury.com, clean brushes lend themselves to healthier skin and a better makeup application, as bacteria and dirt can often accumulate in your brushes and lead to infection.

If you’re really keen on employing best practices, you should generally be cleaning your brushes after each use. The procedure doesn’t have to be complicated – a simple swipe with a baby wipe is usually sufficient, the website reports.

For a more thorough weekly routine, you can rinse and gently shampoo your brushes under warm water, lay flat and re-shape. However, a more specialized product may address certain needs than a rull-of-the-mill shampoo may not. Try Colorescience Brush Cleaner Spray for a cheap and effective alternative.