Medik8s unique molecule, retinyl retinoate, is combined with patent-pending crystal-stabilized retinaldehyde to deliver extraordinary and unique anti-aging results, superior to traditional forms of vitamin A. Packed with our most innovative Medik8 technologies, r-Retinoate Intense is further enhanced with multi-weight hyaluronic acid, ceramides, and drone-targeting peptides. Everything you could need in your evening skincare routine in one sumptuous night cream. How to use How to apply After cleansing at night, massage r-Retinoate Intense evenly over the face, neck and décolleté. Introduction into the skin This product should be introduced gradually, as it contains retinaldehyde. Use it twice a week for the first two weeks, every other night for the next two weeks, and then every night after that. Always use sunscreen in the morning while using vitamin A.