This beauty sponge holder really does help the beauty sponge to dry quickly and most importantly it helps the sponge not touch anything that can contaminate it or make it so that bacteria can grow on it. You can always use rubbing alcohol on the holder to clean it if desired or toner or simply wash it with cold water and soap.
https://www.amazon.com/LanMa-Beauty-Blender-Storage-Display/dp/B0778T2SM9

