Provides optimal moisturizing, refreshing, soothing and softening effect. Low molecular weight form of hyaluronic acid, hydrolyzed hyaluronic acid, because of its low molecular weight not only covers the skin surface, but also penetrates the skin helping to moisturize both inner and outer skin layers. Unlike the molecules of a regular type of hyaluronic acid, the molecules of hydrolyzed hyaluronic acid would not be removed by cleansing as they pass through intercellular spaces and enhance skin hydration from within.