A potent retinol serum that delivers skin-renewing benefits via optimally concentrated encapsulated retinol for maximum results with minimal irritation. Microencapsulated Retinol 1.5%: Helps increase skin smoothness, reduce the appearance of fine lines and wrinkles, and enhance skin tone and texture. This serum is oil- and fragrance-free. Got an accidental double shipment of this product from Sephora, this product is new and unopened. Opened the box for the photo only.