Revitalizes the skin from within. A pair of synergistic serums, inspired by cosmetic procedures, designed to make your skin appear five years younger in just one day. Harness the power of time with Bio-Performance Skin Filler, featuring two complementary serums for day and night, utilizing Shiseido’s cutting-edge technology, Molecushift, inspired by aesthetic practices. Step 1: Night Infill Serum: This formulation includes high molecular weight hyaluronic acid, engineered for deep absorption into the epidermis** during your sleep. Step 2: Day Full Expansion Serum: This serum activates the expansion of high-molecular-weight hyaluronic acid molecules. After application, these molecules return to their original size, enhancing volume from within. Benefits: Effortlessly reduces wrinkle appearance from the inside out, delivering skin that looks five years younger with noticeably improved volume and minimized deep lines in just a single day*. With over three decades of expertise in hyaluronic acid technology, MolecuShift revitalizes skin from the inside, instantly firming and smoothing out deep wrinkles. *Study involving 110 female participants. **targeting upper layers of the epidermis. Age: Suitable for ages 26 and above. Suitable for: All skin types and textures. Serum: Eco-Friendly. Refillable and designed with sustainability in mind.