These earth-friendly sponges show respect for the planet:Cellulose is botanically derived from plant pulp.Sponge does not contain petroleum by-products such as foam or plastic.Sponges gently wash away dirt, oil and makeup to reveal a clean, fresh complexion.. Cosmetic accessories can help you apply your make-up and take care of your beauty products. For the longevity of your kohl eyeliner, and the correct application of blusher, cosmetic accessories are often cosmetic necessities.