Advanced G & #233nifique Sensitive Antioxidant Serum - Antioxidant Face Serum to Reset and Rescue Skin, 20 mL
From Bergdorf Goodman
Push and twist the black cap clockwise to release the blue concentrate into the base concentrate. Shake until the two concentrates are evenly mixed. Unscrew and dispose of the black cap. Replace with the dropper to use the product. Gently shake bottle before each use.
