Makeup tools need to be cleaned and replaced regularly, and sponges are no exception. Every time you apply foundation with a sponge, it will become contaminated with bacteria, foundation, dust and other dirt. The more frequently you wear makeup, the more harmful ingredients will remain on the sponge, and the greater the corresponding irritation to the skin. Therefore, sponges need to be cleaned and replaced regularly. The following are the cleaning steps for a makeup sponge.

1. Use neutral soap, or you can also purchase a special cleaning solution. Wet the makeup sponge and soap and rub them together to create lather.

2. Keep squeezing the sponge in your palm to thoroughly clean out any dirt and foundation. Do not rub the sponge, as this will cause it to lose elasticity and may even cause it to flake.

3. Place the sponge under the tap and rinse it repeatedly with clean water. Keep squeezing and releasing the sponge during this process.

4. Use several paper towels or a towel to press the sponge to absorb the water, then place it in a cool, ventilated place to dry naturally.