Eucerin Anti-Pigment Dual Serum, combines Thiamidol and Hyaluronic Acid to effectively reduces the appearance of dark spots, and helps to reduce their re-appearance. Thiamidol is a patented ingredient unique to Eucerin that is clinically proven to help reduce the appearance of dark spots on the skin, and with regular usage, will help to reduce their re-appearance. The dual serum comes in a mono-chamber design, to deliver the two ingredients in a light emulsion that is easy to apply, and provides visible results within two weeks. - Absorbs quickly - Lightly fragranced - Non-greasy - Light texture - New mono-chamber packaging