ISDINCEUTICS Hyaluronic Booster Serum Ampoules were specifically formulated to provide the skin all the hydration it needs. Combining both low and medium molecular weight Hyaluronic Acid, they can deeply moisturize the skin. With the ability to retain water, these molecules not only can keep the skin hydrated but also plump it up helping reduce fine lines and wrinkles. To provide an intense hydrating action, these ampoules are also enriched with HydraFilm. It will boost the moisturizing action of the Hyaluronic Acid and help maintain the hydration levels for up to 72h. Besides restoring your skin the desired hydrating levels, these ampoules have also soothing properties. So, in essence, they are perfect to deeply hydrate the skin and reduce signs of fatigue. With a plumping effect, they help reduce fine lines and wrinkles and can also lend your skin a pleasant feeling of comfort and softness.