What It Is: Our best-selling, age-defying serum in beautiful, limited-edition celestial-inspired packaging. Boosts skin's suppleness and hydration while priming skin for optimal absorption of Clé de Peau Beauté skincare. What It Does: Delivers vital moisture to skin, while awakening Skin Intelligence. Supports absorption and efficacy of skincare treatments that follow and strengthen skin from within. With continued use, The Serum enhances skin for a softer, glowing, and smoother texture with increased suppleness, resilience, and hydration. Batch code on bottom can be seen in pic, but it is 0253S and UPC is 7 29238 15391 2 Corner of box is slightly dented as shown Why I am selling this: I work for Bloomingdales and got this as an incentive and I do not want it. It is too fancy for me - I use Clinique lol