If you're looking for serious age-defying results, this dermatologist-formulated moisturizer will be your holy grail. Not only does it use powerful antioxidants to fight environmental aggressors from the sun and the city, it course corrects damage that's already been done with a non-irritating retinoic ester. The result? Hydrated, firmed, and smoothed skin with a reduced appearance of wrinkles and rough texture.