NEW in box Kiehl’s Ferulic Brew Antioxidant Facial Treatment with Lactic Acid An antioxidant facial treatment fortified with Ferulic & Lactic Acids (AHA) to visibly boost glow, smooth skin's texture, & reduce fine lines in just seven days. FREE samples are included with the order of this product. Samples may be skincare, makeup, hair care, and/or other. Bundle with other items from my closet and save, plus just pay a single shipping fee!