L'Oréal Professionnel TecniArt Ring Light Dry Finish Top-Coat is a finishing spray for all hair types. It adds a shiny coat to any hairstyle, thus turning even the simplest updo into an elegant hair look. The round diffuser allows for an easy and light application. Furthermore, it helps to create a soft layer of product on the hair that will not leave any residue. This ensures that hair will maintain its movement, manageability, and remain lightweight, but with a glossy finish. Additionally, for the gleamiest results, this spray can be layered multiple times to achieve a wet-glazed effect. Lastly, this product was formulated without added fragrance.