Luxurious Firming Serum: Boost Radiance and Resilience.This rich and luxurious firming serum is designed to enhance your skin's resilience and illuminate its radiance.This advanced formula combines powerful Firming Technology to effectively reduce sagging, a LiftNet polymer for instant skin firmness, and 4MSK to help prevent the appearance of dark spots and freckles.To use: Apply mornings and evenings to the cleansed face.