Not all hyaluronic-based serums moisturise as promised. Hyaluronic acid cannot penetrate in the skin, so its multiple benefits are not maximised. Hidraderm hyal serum is hydration x3: its 3 types of hyaluronic acid provide multi-layer hydration. They hydrate in surface and in depth, thanks to nanotechnology. Your skin will feel your moisturised from the first application. All cosmetics that include hyaluronic in their formulation promise to moisturise or provide an anti-wrinkle effect. But only Hidraderm Hyal serum guarantees its effect from the first application, regardless of your skin type or age. Once you try it, it will become an essential part of your routine, even if your skin is very dry or so sensitive that it usually reacts to regular cosmetics. This serum is hydration x3! It replenishes on the surface, provides multi-layer hydration and restores the skin. Try it and you will want to share the secret!