This luxurious, light-weight cream works while you sleep to firm, tighten and lift the look of skin. Your skin goes into natural repair mode while you sleep. Ceramide Overnight Firming Mask is formulated to optimally support this process. As your skin works to rebuild its collagen and elastin matrix, essential to its smooth and firm appearance, this mask infuses skin with essential amino acids and minerals. Alfalfa extract supports skin's natural nighttime bio-rhythm for a firmer, less wrinkled, lifted look, while Hyaluronic acid and moisture-sealing technology lock in hydration throughout the night. Exclusive fragrance technology promotes a sense of calming relaxation for a more restful night's sleep. Use as the last step in your nighttime skincare routine to seal in moisture and welcome sleep. Wake up with skin that feels firmer, more resilient and deeply refreshed.let sleep do the work for you.