Deborah Lippmann's Gel Lab Pro Nail Polish is enriched with ingredients that not only create a glossy, cushiony gel manicure but also heal and protect the nail. The contour brush has a rounded tip that follows the nail's shape and easily fills in the color.This polish is formulated with moisture-retaining evening primrose, keratin-producing biotin, strengthening Nonychosine F, free radical-protecting green tea extract, ridge-reducing Aucoumea, and protein-building keratin. Silk fibers also even the nail plate, while plexiglass gives a shiny, glossy finish. Color:Dirty Little Secret