These earth-friendly facial buffs show respect for the planet: Made of natural loofah (a vegetable).Rayon from bamboo has a low impact on the earth's resources as it is a highly sustainable plant.. 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.