In thermal styling, what prevents heat damage to the hair?

In thermal styling, applying heat protectants is essential in preventing heat damage to the hair. Heat protectants are specially formulated products designed to create a barrier between the hair and the heat source, such as flat irons, curling wands, or blow dryers. These products typically contain ingredients that can withstand high temperatures and help to minimize moisture loss while insulating the hair strands from direct heat exposure.

By using heat protectants, you can significantly reduce the risk of the hair becoming dry, brittle, or damaged due to intense heat application. This is particularly important since hair can be sensitive to thermal stress, leading to issues like split ends and breakage. Therefore, incorporating a heat protectant into your styling routine is a crucial step for maintaining the integrity and health of the hair while achieving desired styles.