Double Serum is pushing the boundaries of anti-ageing innovation and reinventing itself in a new generation with increased power*. Its unique dual formula, made up of 95% naturally-sourced ingredients, combines 22 powerful plant extracts, including the iconic turmeric extract, with 5 new pure active molecules to stimulate the skin's 5 vital functions. Inspired by the science of epigenetics, its unique Epi-ageing Defence technology targets the signs of ageing linked to lifestyle-induced ageing. Empowered by Provence tall reed extract, it helps strengthen the skin's resistance to its environment to limit the appearance of ageing. Its new packaging contains 94%** recyclable materials and features its [Hydric + Lipidic System], which preserves the intrinsic qualities of these two phases. *Compared with Double Serum generation 8 **Base 50ml format