An airy, cloud-like cream, powered by Hydrogen, the smallest molecule in the universe, H2 Energy Complex™ rapidly penetrates the surface layers of the skin with a boost of hydrating vitality so that your skin looks re-energized and radiant. Switch on your skin’s natural cellular energy with Perricone MD’s proprietary H2 Energy Complex™ to experience visible rejuvenation, advanced hydration and radiant-looking skin.This lightweight moisturizer is perfect for all skin types, especially those looking for powerful hydration without the thick, heavy texture of traditional creams.