Whitney Port
Credit: Frederick M. Brown/Getty Images; Courtesy Photo

Whitney Port’s soft layered strands are envy-inducing, which is why we caught up with her to find out her go-to product. “I'm always switching shampoos and conditioners because I travel so much, but my must-have product is the Miracle Leave-In Conditioner by It's a 10,” the former reality star told “It smells amazing and makes my hair feel so soft.” Check out to find a salon that carries the $12 to $36 item near you.

Plus, get more great hair tips in the gallery!