Professional eye priming sealing at its best. Ultra high performance multi uses for your kit.use as a priming base for your eyeshadows to last all day. Brush lightly the liquid of the closed eye lid, and allow to dry, before eyeshadow applied use as a sealant to protect your eyeshadows and waterproof. Brush lightly the liquid over the top of an eyeshadow, to set and seal.mix with a metallic pure pigment eye shade to create an unbelievable foil effect.