A natural hair heat protectant is a substance that shields hair from the damaging effects of heat styling tools like blow dryers, flat irons, and curling wands. Examples include coconut oil, argan oil, and shea butter.
Heat protectants are essential for maintaining healthy hair, as heat can cause breakage, dryness, and split ends. They work by coating the hair shaft and creating a barrier between the hair and the heat source. Natural heat protectants are preferred over synthetic ones because they are less likely to cause build-up or weigh hair down.