A three-phase Retinol system that can be used 2-3 times a year for a healthy boost to your daily anti-aging skincare rout. In just 60 days, you can expect to see an improvement in skin complexion, minimization of wrinkles and pore size, and a vibrant radiance to the skin tone. Designed for even the most sensitive skin types, the Retinol system takes you through increased levels of retinol over a 60-day period to minimize irritation and provide long-lasting results. The titration method of gradually increasing the concentration of retinol allows the skin to increase its tolerance and convert higher levels of retinol than the typical daily retinol treatment. The Retinol Titration System contains multiple forms of retinol. Hydroxypinacolone Retinoate provides low irritancy and effective active delivery in anti-aging skincare applications. This active is clinically proven to reduce the smooth wrinkles, and even out skin tone. This formula contains pure retinol.