HOW TO USE: Use PM only. After Nimue Cleansing Gel and Conditioner, apply a generous even layer to the face and neck. Leave mask on the skin overnight. Do not apply any other products over the mask. Remove excess the following morning with Nimue Cleansing Gel. Can be used around eye and neck area. May be used once or twice a week in the evenings. Do not use on the same evening as the Active Gel/Lotion.