Pls allow me to share this fun albeit disgusting fact: As many as 90 percent of products in the average makeup bag are contaminated with bacteria like staph and E. coli. Sooo yeah. It’s time to start cleaning your makeup brushes and sponges more regularly. And listen, I get it, disinfecting your tools can be time-consuming and annoying, but it's truly so important.
Using dirty brushes and sponges on your skin can lead to breakouts, clogged pores, irritation, and more seriously, infections like pink eye. Plus, when your tools are clean and free-from build-up, they apply makeup more smoothly and last longer too. So now that you know how important keeping your tools *actually* is, it's time to add one of these nine best makeup brush cleaners to your cart ASAP. They're easy to use and will make your brushes and sponges look brand freaking new.
Source : https://news.yahoo.com/9-makeup-brush-cleaners-tools-170000693.html165