Some blow dryer brushes on the market are more affordable than others, but Amazon shoppers say that if you're willing to splurge a little, the Drybar Double Shot is the best that money can buy. If you've had your eye on it for a while, this is the best chance to grab it, because it's 50% off during Prime Big Deal Days!

Dyson's original hair dryer is massively marked down for Prime Big Deals Day - and it's got thousands of others beat! Grab this deal for 23% off.

Right now you can get the Dyson Supersonic hair dryer—our editors' pick for the best luxury hair dryer—for 23% off at Amazon.