You can still treat your hair to something special, even if it is normal or slightly dry. Kerastase's Bain Satin 1 provides all the nutrition your hair needs to keep it looking its healthy best. Bain Satin 1 works by gently cleaning your hair while delivering essential fiber nutrition to restore dry hair. When you are finished, Bain Satin 1 will leave your hair feeling soft and smooth without weighing it down. Bain Satin 1 evens out the hair's surface, ensuring that you are left with that healthy, stunning shine you've always wanted.