The Shiseido Ultimune Power Infusing Serum is engineered to enhance your skin's natural defenses and boost its resilience against daily aggressors. This concentrated serum actively works to strengthen the skin barrier, promoting a smoother, more radiant complexion over time. Its advanced formula is designed for daily use, serving as the essential first step in your skincare routine after cleansing and toning. Incorporate this serum to maintain optimal skin health, improve moisture retention, and support the skin's natural renewal process for lasting vitality.