The Dr esthe Hyal-Moisture Solution Ampoule is an advanced moisturizing and anti-aging serum.  Formulated with hyaluronic acid of different molecular weights, the powerful Hyal-complex increases natural moisture content of the skin while preventing water loss and providing immediate intensive hydration. Vitamins A, B, C, and D and may rose water drench your skin with moisture. Hydrate, smooth, and get glowing, vibrant skin with this quick-absorbing and lightweight serum.