I have very long and thick hair. Especially the winter time hence was always a nightmare. The heating air and the wool sweaters have my hair static electricity, so I could wear it only in a fixed pigtail. I also need a lot of time to dry to get the hair usually: with this hair dryer, it goes very quickly and evenly. The product also conjures soft, shiny hair and does what it says: the hair is much less charged.
I highly recommend the product.