wolfe make up Hydrocolor line consists of The Essentials(normal color palette), Neons(UV make-up), and Metallix(pearlescent make-up). wolfe Hydrocolors are bright, water activated, durable, comfortable, and easy to work with. They have dense pigmentation that provides you with maximum color, and since our Hydrocolors have a wax base they flow with movement instead of cracking. Hydrocolors are easy to apply, and are perfect for all of your artistic needs