Keep your makeup brushes clean!
Along with makeup residue, your brushes also get contaminated with sebum, sweat and a variety of dirt, so it is important to use a makeup brush cleaner regularly.
How to use a makeup brush cleaner?
You can try disinfecting makeup brushes with a brush spray, soap or shampoo. Spray the disinfectant on the brush, leave it on for a bit, then wipe off the dirt thoroughly using a clean cloth.
If you use shampoo or soap on the brushes, first dampen the brushes with lukewarm water, lather up the cleanser, then rinse thoroughly. You may find it easier to wash the brushes with a silicone tool to help you remove every last bit of dirt. After washing, squeeze the excess water from the brush, reshape, and leave it to dry flat. Repeat every 2-3 weeks.