Come Clean Brush And Sponge Shampoo uses pure, chemical-free and vegan ingredients including tea tree oil and natural coconut oil to clean and condition natural and synthetic brush hairs. Wet, swish, rinse, and voila – your beauty tools will be like new. Thanks to my Locust Valley friend Jen Charlston, independent beauty guide for LimeLight by Alcone for turning me onto this. So Suzy Says.