This bi-phase, hyaluronic acid serum deeply moisturizes for immediate and long-lasting results—plump, comfortable skin in just 60 seconds¹ with 24H hydration.² Clarins’ proprietary NEW Hyaluronic Power Complex+ combines a double dose of hyaluronic acid [HA²] in a new acetylated + low molecular weight with Organic Leaf of Life extract*, to boost skin's natural hydration with long-term results — for supercharged hydrating + plumping power. Organic Saffron Flower polyphenols help to balance skin's microbiota. The non-oily, fast-absorbing, lightweight face serum helps support skin's moisture barrier function leaving even the most dehydrated skin looking soft, supple, radiant, and plump with continuous hydration. ¹Consumer test - 100 women after 60 seconds ²Clinical test - 30 - after 24 hours *Organic ingredients are produced in accordance with European regulation (CE 2018/848).