PCA SKIN RETINOL TREATMENT FOR SENSITIVE SKIN OVERVIEW This retinol specifically formulated for sensitive skin reduces redness and signs of aging, without causing irritation. KEY FEATURES AND BENEFITS Gently encourages cell turnover to minimize the signs of aging Reduces redness and uneven skin tone Ideal for those with sensitive skin or that are new to retinol KEY INGREDIENTS Vitamin A - helps to promote a clear complexion and an even skin tone. Niacinamide - a calming antioxidant that maintains skin hydration and reduces age-related skin yellowing and redness Hexylresorcinol - helps promote an even skin tone and calm the skin InflaShield™ - a patented ingredient that reduces irritation from topical ingredients HOW DO I USE PCA SKIN RETINOL TREATMENT FOR SENSITIVE SKIN? In the evening, apply a pea-sized amount after cleansing. Use twice per week, gradually increasing application frequency to every other night, and then advancing to each evening or as tolerated. Follow with the appropriate moisturizer. Note: It is important to wear a broad spectrum SPF during the day when using this product at night, since retinol is sun sensitizing.