Walgreens has the Revlon hair dryers advertised on sale for $19.99 this week. Plus, when you purchase one you'll get a $10 Register Reward, making the final cost $9.99. Well, the deal gets even better because the Revlon Hair dryers are ringing in at $12.99 because they are on Megasaver this month! Which means that after you get the $10 Register Reward back- each hair dryer is ONLY $2.99! Woohoo!