Multi tasking brightener does what you need, whenever you need it. Light Fantastic Cellular Concealing Brightening Eye Treatment adds instant luminosity to cheekbones and eye area to disguise fatigue. Conceals under eye darkness and discolouration, and primes skin beautifully for make up while soothing and conditioning skin, all with the click of a portable pen with a built in brush applicator. Those in the know say if you acquire one new make up tool, be sure it ́s Light Fantastic: brighten, conceal, refresh and illuminate to your heart’s desire. Expert tip: click the wand, and apply a touch of Light Fantastic Cellular Concealing Brightening Eye Treatment to cheekbones and above the bow of lips (blend with fingertips if needed) for an incandescent glow.La Prairie Light Fantastic Cellular Concealing Brightening Eye TreatmentApplication: Remove the cap of the pen. Press the button on the opposite end of the pen several times to release product onto the applicator brush. Apply to the contours of the under eye area including the eyelids (may be used on the eyelids prior to eye makeup). Blend lightly with fingertips extending to the top of the orbital bone and outward, just above the cheekbones. May be used on clean skin, under foundation or as a touch up during the day, over foundation5ml