eCosmetics is an authorized retailer of Glisten. These are Cosmetic Paints, they are mixable so you can create any shade you desire by mixing it with another. They are waterproof, so you will need an oil based remover to take these off, and we recommend using a brush or a sponge to apply. They are blendable meaning they can be multi-use, you can use them on the lips, cheeks and eyes but be warned these 12ml tubes pack a punch and a little will go along way!