Estée Lauder Advanced Night Repair Rescue Solution Serum, luxurious skincare serum in a sleek brown bottle! this sensitive skin formula, powered by 15% Bifidus Ferment, works as your powerful daily rescue for irritated, redness prone or visibly sensitized skin - the rapidly absorbing, fluid serum texture is ideal for fragile, vulnerable skin! the serum formula reduces the look of ongoing redness & red post acne marks - as well as visible irritation caused by a cosmetic procedures such as a 50% glycolic acid peel, & external triggers including everyday face shaving for men! this serum leaves skin feeling calm, hydrated & supple, looking brighter & more radiant! brand new in the box!