What It Is: A skin brightening moisturizer that helps to improve overall clarity. What It Does: Visibly boost skin's clarity with Kiehl's skin brightening cream. Infused with intense hydration, this formula helps reduce the appearance of skin discolorations and rough skin texture for clearer, brighter skin. Helps reduce the appearance of skin discolorations and rough texture Provides continuous 24-hour hydration while helping to smooth and brighten skin Formulated with Activated C and White Birch Extract, this formula is known to help visibly even skin tone Clinically-demonstrated to help correct the appearance of skin discolorations and rough texture for improved skin clarity Dermatologist-tested for safety For all skin types Key Ingredients: Activated C - Activated C is especially known to help visibly reduce dark spots and prevent the formation of new skin discolorations. This potent form of Vitamin C penetrates skin quickly to help visibly even skin tone and improve clarity. White Birch - White Birch Extract is a sugar-derived ingredient known for its ability to restore hydration and nutrients to the skin. In our skincare products, this potent active ingredient works with Activated C to help even skin tone. Glycolic Acid - Glycolic Acid is a naturally occurring fruit acid derived from sugar cane known to help smooth skin. How to Apply Brightening and Smoothing Moisture Treatment: After cleansing and toning, gently massage a small amount onto skin as needed, avoiding the eye area Can be used morning and night Can also be used three times per week, or as desired, as an intensive overnight mask by applying a second, thicker layer to skin before you sleep 1.7 oz.