Erno Laszlo Timeless Skin Seruminfuses the skin with moisture for a smoother. plumper look. This advanced serum offers targeted hydration and antioxidant-rich support to help fortify and protect the skin's natural barrier. The skin receives essential moisture that smooths the appearance of fine lines and wrinkles while enhancing overall skin resilience and tone. Experience a more youthful. refreshed look as the serum helps maintain optimal hydration and nourishment. leaving the skin feeling soft. smooth. and rejuvenated.