Rough and curly hair can get in the way of your hairstyling. Now you can solve that problem with Keune Style Smooth Defrizz Serum, Finish, N-17. Its Defrizz formula reduces the rough texture, and removes the knots and curls by giving your hair a soft and smooth texture. It is made with the level 7 shine factor that gives an instant glow to your hair. It ensures that your hair stay in place and smooth. It is ideal to use on rough or curly hair. However, it works well on other hair types as well.