Brightening Peel and Intensive Brightening Mask can be used alone or together. For complete renewal of the skin, twice a week, apply with a cotton pad soaked in lotion. Sweep over the face and neck, avoiding the eye contour. Follow with Intensive Clear Mask and rinse. For progressive renewal of the skin, use Brightening Peel every other evening after cleansing and make-up removal and rinse with toning lotion then apply your regular night care.