Serum proven to improve 11 signs of aging | Una Younger, more resilient skin is no longer a dream. The serum Shiseido Ultimune Power Infusing Serum pushes the boundaries of anti-aging care and gives skin the power to defy the tempo. Thanks to Power Fermented Camellia+ technology, your skin regains radiance, firmness and silkiness in just a few days. With each application, its naturale ability to regenerate is enhanced, in modo that your face maintains a fresh and long-lasting appearance.