Nescens research has developed a hydro lipid high-performance restoring system: this innovative process is said to be “bio-identical” because it nourishes the skin by providing bio-identical lipids which are similar to the lipids naturally synthesized in the epidermis and which integrate perfectly into the skin’s structures. This formula also stimulates the neo-synthesis of the epidermal lipids and the NMF (Natural Moisturizing Factor) constituents. This helps the regeneration of the epidermal lipid layer by promoting consolidation of the intercellular cement and restoring the protective function of the skin’s barrier. Transepidermal water loss is reduced by limiting its evaporation, ensuring an optimal hydro-lipid balance that is indispensable to maintain young-looking skin. The skin’s hyper-reactivity is neutralized.