Helps to instantly to boost skin’s ability to absorb and hold moisture for long-lasting hydration Glacial proteins and desert plant leaves skin smoother and softer, refreshed and supple by morning Amplifies the hydration provided by a daily moisturizer. Silicone, Paraben, Fragrance, Colorant-free Tips : At night: At night: Cleanse and tone your face with the cleanser and toner of your choice, then apply your eye area treatment if desired. Apply a generous layer of the masque onto clean skin and leave on for 10 minutes. Use a tissue or towel to remove excess but leave a thin layer intact to continuously replenish skin’s moisture throughout the night. Do not rinse. In the morning: Wash your face using the Kiehl's cleanser of your choice. Then follow your normal skincare routine. Special Note: Due to the potency of this formula , we recommend using it no more than 1-2 times per week for optimal results. 4.2oz