Hyaluronic Acid as the water that keeps the collagen moist and elastic. Collagen is continuously surrounded and nourished by the gelatinous HA substance. Young skin is smooth and highly elastic because it contains high concentrations of Hyaluronic Acid, which helps skin stay healthy. As we grow older, the body loses its ability to maintain this same concentration in the skin. With decreasing levels of HA in the skin, so goes the ability of the skin to hold water. The result, the skin becomes drier and loses its ability to maintain it's hydration. Hyaluronic acid acts as a space filler by binding to water and thus keeping the skin wrinkle-free.
It is a transparent hyaluronic acid gel that is injected into facial tissue to smooth wrinkles and folds,
especially around the nose and mouth (nasolabial folds). This hyaluronic acid gel works by temporarily adding volume to
facial tissue to restore a smoother appearance to the face.