Paula's Choice Hyaluronic Acid Booster is a hydrating facial gel for all skin types. From the first use, this liquid gel leaves the skin visibly softer and smoother, giving it a younger look. The gentle formula restores the skin's moisture balance and reduces fine lines without leaving an unpleasant feeling of tightness on the skin. This hyaluronic acid booster contains a concentrated blend of hyaluronic acid, which smoothes the skin, and replenishing ingredients such as ceramides, which instantly hydrate the skin and keep it hydrated for a long time. Ceramides are the main components of the outer layers of the skin and are essential for their ability to retain moisture, but also because they have a plumping and regenerating action. In addition to this miracle molecule for our skin, the Hyaluronic Acid Booster also contains panthenol (vitamin B5, capable of attracting and retaining hydration in the skin, improving its appearance and sensation) and Hyaluronic Acid (a very important component of the skin tissue, capable of plumping the skin, increasing its hydration, soothes and preventing the loss of hydration).