The PRESTIGE Night Ampoule contains 10% of VC-IP which is a Vitamin C Derivative (Ascorbyl Tetraisopalmitate). VC-IP is the most stable form of Vitamin C currently available in the world. It is a major technological breakthrough that enables the delivery of very high concentration levels of Vitamin C to the skin. It provides all the benefits of Vitamin C with a more effective penetration to enhance its firming, brightening and protecting action. VC-IP has shown to visibly reduce the appearance of age spots, hyperpigmentation and an uneven skin tone. Revealing a brighter, plumper and more youthful-looking complexion.