What it is: A primer that instantly fills and blurs the appearance of deep lines and creases to prevent makeup from caking into wrinkles.What it does: The lightweight, breathable formula goes beyond blurring to seal in skin care benefits while prolonging makeup wear. Optical blurring microspheres scatter light to blur wrinkles and imperfections. How to use: Apply evenly to skin after moisturizing as a final, perfecting step or to prime skin for makeup. 1 oz. Paraben-free Cruelty-free Made in the USA