Simple Kind to Skin De-Stress Sheet Mask contains no artificial perfumes or dyes, no alcohol, no mineral oils, and no harsh chemicals that can upset even sensitive skin. Our full face mask is made from super soft, biodegradable fibers to perfectly hug your face. Our purpose is also to spread kindness to the planet, which is why no Simple skincare products are tested on animals anywhere in the world and Simple is certified vegan and cruelty-free by PETA.