Authentic brand new in box MAC Prep + Prime Fix +. Size 3.4FL.OZ. A lightweight mist of water packed with vitamins and minerals, infused with a blend of green tea, chamomile and cucumber to gently soothe and refresh the skin. Gives an instant boost of hydration while delivering a soft sheen to refresh and finish makeup. Hold bottle 12 inches away from face and spray evenly Mist onto freshly washed skin to hydrate before applying moisturizer Mist on top of foundation to finish makeup.