Active skin formula that combats signs of aging from three different angles. * Repairs: firms the skin to reduce the appearance of wrinkles. * Renews: accelerates cell renewal and softens the skin. * Fills: Moisturizes skin and instantly minimizes the appearance of fine lines and dryness. Effective as a laser treatment in the appearance of fine lines and wrinkles.* Instant reduction of fine lines and dry lines. In 10 days: * 84% say their deepest wrinkles appear reduced.** * 94% say their skin looks smoother.** * 90% say their skin feels firmer.** * 87% say their skin feels smoother.** * 92% agree it is gentle and non-irritating.** In 4 weeks: * 88% say their skin looks plumper.*** In 16 weeks: * Visible 32% reduction in pronounced expression lines.**** In a 16-week clinical study, women who received laser treatment showed the same improvement in the overall appearance of fine lines and wrinkles as those who used Smart Serum twice daily. Laser used: deka dot SmartSkin CO2 microablative™ (Cynosure, Westford, MA) with fractional CO2 technology. Consumption studies in 358 women. ***Consumption studies on 354 women. **Dynamic upper lateral lines; clinical study conducted on 59 women after 16 weeks of product use.** Composition Peptides: Helps firm skin for a smoother appearance. Our formula with CL1870 Laser Focus Complex™ includes self-building peptides, neuropeptides, and signal peptides. palmitoyl tripeptide-1 Acetyl-8 hexapeptide palmitoyl tetrapeptide-7 palmitoyl hexapeptide-12 Advanced Retinoid: The next generation of retinol, formulated for high performance and gentle enough for twice-daily use. Helps accelerate natural skin cell turnover to visibly reduce wrinkles. Hyaluronic Acid: Instantly hydrates and plumps skin, helping to minimize the appearance of fine lines and wrinkles. Helps restore a youthful, supple appearance. The optimized blend of caffeine and seaweed extract helps reduce irritation. Suitable for sensitive skin. Developed by dermatologists. Dermatologist tested product. Hypoallergenic product. Instructions for use * Use it twice a day, morning and evening. * Apply 1 or 2 doses to fingertips. Apply the serum to clean face and neck, avoiding the eye area. * Follow with Clinique Smart Clinical Repair™ Wrinkle Correcting Cream. Daily application of sunscreen is essential. Apply it to your face and neck in the morning, after your moisturizer. Limit sun exposure during use and for the following week. Do not use with other products containing retinol. Product specifications Suitable for sensitive skin.