Brand from Japan: Shiseido. The wrinkle-improving active ingredient, pure retinol*1, deeply targets and improves wrinkles*2.Achieve plump, soft, and radiant skin.Skin produces its own hyaluronic acid, increasing moisture for supple skin, boosting collagen density in the dermis and improving wrinkles.*1 Active ingredient: retinol.*2 Deep into the dermis.How to use:At the end of your morning and evening skincare routine, take a small pearl-sized amount on your fingertips and gently apply to areas where wrinkles are a concern, such as around the eyes and mouth.If you use it in the morning, be sure to apply UV-blocking cosmetics afterwards to protect the effects of the retinol.