What it is: An overnight serum that resurfaces your skin's moisture barrier in one easy step to reveal smooth, radiant skin. Who it's for: All skin types.What it does: This high-performance treatment resurfaces and reinforces your skin's moisture barrier to reveal smooth, radiant skin. A potent blend of AHAs, phytic acid and tropical fruit extracts exfoliates to promote skin renewal, which evens tone and texture overnight. Fermented shiunko oil, spirulina and kappaphycus alvarezii seaweed nourish and hydrate skin so that you wake up glowing.Research results:In a consumer study on 32 women ages 37 to 65 over four weeks:- 97% said skin felt softer and smoother- 94% said it smoothed the look of pores- 91% said skin looked glowingHow to use: Apply on clean, dry skin before bed. For added hydration or for those with more sensitive skin, follow with a moisturizer. Cleanse in the morning, then follow with your regular AM routine and always apply sunscreen. Use 1-2 times a week or as needed. 1.2 oz. Natural Beauty & Wellness products are free of sulfates, phthalates, parabens, petrochemicals, mineral oil, silicone and talc Fragrance-free Cruelty-free Made in the USA This product meets Nordstrom Responsible Packaging criteria: primary and secondary packaging utilize materials that have a minimal environmental impact This product meets Nordstrom Responsible Manufacturing criteria: made in a factory that meets higher environmental or social standards