In a perfect world we would all get blowouts à la Kate Middleton a couple times a week. But alas, for most of us there is no avoiding that special time spent with our blowdryer—so it is important to make sure you're using the right one. Not all heat tools are created equal and it's not always easy to know which is best for your hair. How do you know if your locks require an ion or a tourmaline? Which will give you the volume you're looking for? We've navigated the territory and narrowed down the best blowdryers on the market whether you're an everyday washer, prone to frizz, or obsessed with getting it straight.