I think it does a wonderful job at removing makeup, although I still need to go in with my cleansing water for any leftover eye makeup residue. (facetocurls.com)
Once I'm finished, I rinse the sponge out well to remove makeup residue, and then hang the sponge to dry. (mamanatural.com)
Makeup residue builds up in the brushes, decreasing their performance and shortening the life of the brush. (wellnessmama.com)