The ultimate retinol nighttime treatment for those prone to acne breakouts.Clear acne breakouts with 2% salicylic acidSupport a clear complexion and strengthen skin with stabilized retinolStrengthen and protect skin with retinopeptide and plant stem cell extract technologyUses the patented time-release OmniSome delivery system to carry ingredients deeper into the skin for superior results.Specifically formulated for acne, this advanced nighttime retinol treatment features a delivery system often used in pharmaceuticals, yet entirely new to skincare. The patented 10-hour time-release OmniSome delivery system stabilizes and carries a unique blend of ingredients deeper into the skin for superior results. This innovative formula reduces acne breakouts for a dramatically clearer complexion. Ingredients:Our products are scientifically developed and carefully formulated to improve the health and appearance of your unique skin. We understand the importance of formulating with the best combinations of innovative ingredients to provide you with safe, highly effective products that deliver on their promises. All of our products are free of potential irritants like synthetic dyes and fragrances. PCA SKIN does not perform or condone animal testing.Retinol (vitamin A) – vitamin A helps promote a clear complexion and an even skin tone.Salicylic Acid (2%) – clears existing acne blemishes and prevents future breakouts.Lilac leaf cell culture extract – a potent antioxidant.Bakuchiol –an effective complement to retinol for fighting breakouts.