What it is: A brightening day serum featuring Icelandic glacial water and Dior's exclusive Transparency Enhancing Complex. What it is formulated to do:This ultra-penetrating day serum delivers the highest concentration of brightening ingredients to help control DNA activity, brighten the skin, and reveal a perfectly even complexion. Powered by Dior's exclusive Transparency Enhancing Complex, a patented blend of natural ingredients, this unique formula targets DNA to visibly improve the five features that contribute to the skin's ability to reflect light: evenness, luminosity, moisture, texture, and plumpness. Skin is left brighter and the complexion is illuminated with a flawless radiance that is intensified day after day. What it is formulated WITHOUT:- Parabens