Turbie Twist Hair Towel

Instead of drying your hair with a regular bath towel, Jennifer J. recommends the Turbie Twist, $10, a mini-towel which makes creating the "post-shower towel turban" oh so simple. "This is the best money I ever spent," she says. The material is super-absorbent, so it dramatically reduces your blow dry time, which means less heat damage.

Jennifer J. also suggests wearing the Turbie Twist while you take a bath or shave your legs before going out. "Your hair won't get frizzy while you're running the hot water, and it'll save your blow out," she says.