How to Prevent Frizz This Summer, According to a Celebrity Hairstylist

When everything else fails, Kyle suggested spritzing a toothbrush with some hairspray and taming down those little hairs.

He also stressed the importance of keeping your hair well hydrated and healthy. "If you're seeing split ends, it's time for a little trim," he said. "If you have color damage, give your hair a moisture treatment mask every other week."