I received a sample of this. It's to help with uneven skin tone and dark spots. It's good for sensitive skin. To be used at night after washing your face. It can be used 2 ways- as a weekly mask or a nightly treatment (as I did). For the nightly treatment, you apply a thin layer over your face. Avoiding eyes and lip areas. My skin felt softer the next morning. It is paraben-free. With LHA, Ceramide Bright, and Vitamin C. Pleasant fragrance.