What it is: A hydrating face serum that delivers a plumped look, preps skin for makeup, and hydrates to smooth the appearance of fine lines. What it does: Recharge your complexion with Ultra HD Skin Booster. Rich in hyaluronic-acid and argan oil extract, it instantly hydrates skin to smooth the appearance of fine lines. It illuminates skin to prep it for makeup application, and its expertly designed, drop applicator provides the perfect amount of product. Apply before your favorite primer formula to make your makeup work even harder. The result is a perfectly smooth canvas ready for makeup application. What else you need to know: Deeply connected to the evolving needs of professional makeup artists and consumers alike, MAKE UP FOR EVER developed Ultra HD to meet the demands of the next generation of digital devices that display images with stunning clarity, unbelievable detail, and heightened color. Featuring a wide array of foundation and concealer shades for diverse skin tones, Ultra HD offers everything you need to prep, cover, and finish for a flawless, natural-looking complexion.