Revlon Colorstay Semi Permanent Brow Ink 350 Blonde Ink 0.09oz / 2.8ml Revlon ColorStay Semi Permanent Brow Ink is a beauty breakthrough that brings salon quality brow artistry to your fingertips right at home. Its innovative, first to market technology creates flawless, salon brow looks that last for 3 days. Exclusive film forming liquid polymers seal in pigments to provide a flexible hold. Gentle on skin and even color for natural looking brows. Just tint it, groom it, and forget it Pro inspired Smart Tools make expert brow looks quick and easy, an alternative to brow tinting, lamination, and micro-blading. Pointy tip applicator and spoolie brush provide a precision application to fill in, outline, intensify, color and groom brows.