WHAT IT IS Big Sexy Hair What A Tease Backcomb in a Bottle WHAT IT DOES Big Sexy Hair What A Tease Backcomb in a Bottle is a teasing spray made with a special combination of resins that give hair instant height that s easy to shape and style. Give your hair ultra-hip height with little time or effort and no backcombing damage. Can be used on all hair types for a modern teased look.