In addition to keeping your strands protected during your heat styling, you're also going to want to treat your hair extra nice — which means indulging the occasional luxury. To start, apply a shampoo and conditioner with a built-in heat protectant, such as Amika's Velveteen line. Celebrity hair stylist Kendall Dorsey's best kept secret is to sleep on a silk pillowcase like Slip Silk Pillowcase, $85. "Satin silk maintains the moisture in your hair and helps protect hair from continuous usage of the hot irons," she says. She also likes Drybar The Morning After Shower Cap, $16, for preserving your heat-styled 'do in the shower.
