When it comes to hair, you always want what you don’t have. Growing up with pin-straight hair, I always longed for beachy waves. And when I started having babies, pregnancy hormones slowly but surely ...

Is the Dyson really worth $600 or will the Revlon's $40 hair tool suffice? That is the question. Karisa Langlo has been writing and editing professionally for over 12 years, joining CNET with two ...