Heat protectant sprays form a lightweight shield that defends hair from styling damage. Infused with nourishing ingredients, they lock in moisture, smooth frizz, and keep strands healthy and shiny.
Powered by silicones and polymers, the best heat protectant sprays coat your tresses in a thin, heat-defence film that minimises direct contact between the heat you’re using and your hairs’ fibres. This protective layer slows down the transfer of the heat from your wand/straightener/ blow dryer to your hair’s inner cortex — giving you more time before your locks are damaged. What’s more, most of the best heat protectant sprays are also infused with moisture-boosting blends of conditioning agents, oils, or humectants to lock in hydration, smooth your cuticles and reduce any unwanted flyaways.
