Dyson Corrale Hair Straightener The new Dyson Corrale Hair Straightener ($499) features groundbreaking flexible plates that get a good grip as it passes through, ensuing that hair is directly exposed to the heat that lets its straightening magic work. Plus, it can be used corded or cordless so we won't tell anyone if you bring your at-home haircare routine in front of the TV. Image Source: sephora.com Dyson Corrale Hair Straightener $499 from sephora.com Buy Now