Effective and fast acting, the Erno Laszlo Transphuse Day Serum boasts an innovative formula which works to improve the skin’s elasticity and increase plumpness to reduce the appearance of fine lines and wrinkles. It uses Marine Filling Spheres and Collaxyl for a fuller look and to boost collagen production, whilst plant based Gatuline Expression relaxes muscles for a smoother appearance. Brightening, stimulating and clarifying, the serum also instantly diminishes redness and blemishes. K.D. Directions for use: Use in the morning after toning. If multiple treatments are prescribed, apply lighter, thinner preparations over richer, thicker ones. Dab the serum onto the skin and smooth over the face and neck, avoiding the eye area.