Tangle Teezer's Ultimate Detangler Mini Hairbrush confidently detangles reducing hair breakage. The teeth glide through hair for an easy and painless experience. Patented teeth have two-tiered technology with added flex for wet hair. The long, flexible teeth detangle, removing knots and reducing breakage, while the short teeth smooth, for glossy, frizz-free hair. Although small, it confidently detangles any type of hair, helping to reduce hair breakage. You can use on dry or wet hair, it's great for detangling ends and fringes and for distributing conditioning treatments through wet hair.