Intensive one-month home treatment for dehydrated skins. With the mix and boost technology you receive the freshest active ingredients possible. Usage: Each Pack comes with three bottles. Break the chamber and mix the ingredients to activate the formula. Each bottle lasts for ten days use once every night. Benefits: Improves hydration and plumps the skin. Key ingredients : Hyaluronic acid 2.5% (low molecular weight) penetrates deep into the skin to stimulate the endogenous synthesis of HA, so a deep repulping action. Ceramides 0.5% – Contributes to the creation of lipid barrier by restoring the hydrolytic film and the skin barrier. Avoids the natural evaporation of water from the skin to maintain the level of hydration. Suitable: for All skin types. Contraindications : None.