With a background of 30 years research in neuroscience, Lancôme highlights that stress directly affects skin: it weakens the skin barrier, leading to skin sensitivity and dehydration. The Hydra Zen Day & Night Cream Duo combines two powerful moisturizers to combat these concerns. The Hydra Zen Day Cream provides immediate soothing and 48-hour hydration, while the intensely nourishing Night Cream replenishes moisture and promotes a radiant complexion overnight. Both creams are expertly formulated with pure centifolia rose extracts, biotech hyaluronic acid, and bisabolol to strengthen your skin’s natural defenses and reveal healthy, glowing skin. This set contains: Hydra Zen Day Cream 50 ml + Hydra Zen Night Cream 50 ml