The iconic youth activating concentrate is enriched with a new complex of pre- and probiotic derived fractions, working in optimal affinity with skin. It helps strengthen skin’s fundamental youthful actions: recovery and defence against external aggressors. Day and night, this powerful anti-ageing serum activates visible signs of youthful skin. In just seven (7) days, skin looks younger and youthfully radiant. After only one bottle, major signs of ageing appear improved: radiance, fine lines, firmness, evenness and smoothness – use daily, morning and night, before your regular skin care routine.