It can get you in and out of the salon faster.
Ever notice how, after you have a traditional, wet hair cut and your stylist has dried your hair she often has to go back over it again with the scissors, trimming here and there? Doing it dry to begin with eliminates most of this second-round work, says stylist Vanessa Ungaro, co-owner of the salon Lauren + Vanessa in New York City, where Ungaro exclusively uses the dry cutting method.