RoC has been a leading French skincare brand for over 50 years, devoted to developing anti-aging products that guarantee visible and lasting results for healthier, younger-looking skin. Strong partnerships with dermatologists have contributed to our expertise in understanding skincare and developing clinically proven products, which are highly effective, yet suitable for all skin types. RoC Retinol Correxion Deep Wrinkle Night Cream is an intensive anti-wrinkle treatment that works through the night, visibly reducing the appearance of expression lines and even deep wrinkles. This exclusive combination of pure RoC Retinol and an essential mineral complex is clinically proven to visibly reduce the look of deep wrinkles while you sleep. During use, the upper layers of your skin are firmed leading to a visible reduction in expression lines. The formula starts to work immediately as pure RoC Retinol penetrates deep within the skin's surface to help fill in even your deep wrinkles. Results After 12 Weeks of Clinical Testing: After 4 weeks: Skin is more radiant; Crow's feet are visibly reduced; Signs of photodamage are diminished. After 8 weeks: Under-eye wrinkles are smoothed; Expression lines are visibly reduced. After 12 weeks: Deep wrinkles and fine lines appear visibly reduced. This exclusive formula is: Oil-free; Non-comedogenic (won't clog pores).