Switch on the Power of Hydrogen. A comprehensive skincare collection featuring H2 Energy Complex™, a breakthrough science developed by Perricone MD Laboratories and powered by Hydrogen. The products in the H2 Elemental Energy™ Series feature uniquely innovative textures, which are extremely hydrating yet incredibly lightweight that activate your skin's natural cellular energy. The Hydrating Booster Serum was designed to help counteract the look and feel of very dry, stressed skin by providing deep moisture and optimizing skin's water balance. This intense, hydrating treatment plumps and smooths dehydrated skin. Ideal for someone who wanats to add more hydration to their skincare routin or fight occasional bouts of dryness relatd to change in season, extreme temperatures or air travel. 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. Benefits: Improves skin radiance and brightness Soothes and hydrates stressed skin Easily layers or mixes with creams and lotions to enhance hydrating benefits Fragrance-free Key Sciences: H2 Energy Complex™ rapidly penetrates the surface layers of the skin with a boost of hydrating energy to help moisturize and revive dehydrated skin Fermented Yeast Filtrate provides deep moisture and helps improve elasticity Low Molecular Weight Hyaluronic Acid helps optimize skin's water balance Apply two to three pumps onto clean face and neck. Use morning and evening. 30ml