Money The famous Dyson hair dryer is finally on sale—is it worth the price? June 24, 2019June 25, 2019Shayna Murphy, Reviewed.comComments Off on The famous Dyson hair dryer is finally on sale—is it worth the price? The Dyson Supersonic hair dryer is one of the best hair dryers we've ever tested, and it's on sale for its lowest price yet on Drop.com.