Shake, spray, and set! holding the bottle six inches from your face, spray over fresh makeup for a matte finish, to prolong the wear of your makeup. Pro tips: 1. Set it separately! spray nyx professional makeup matte setting spray over each layer of makeup. This will keep your mascara and eyeliner from flaking off later in the day. 2. Have a severe shine problem? spray a little matte setting spray on your brush before you apply foundation and concealer for a fresh matte finish with prolonged wear.