There are NO hair care products that can completely protect your hair from heat damage. Hair styling tools such as blow dryers and curling or straightening irons can get to as hot as 350°F (175°C), transferring about 200°F (95°C) direct to the hair. Obviously this kind of heat is going to cause some sort of damage – can you imagine this kind of heat on your skin…if you can’t do it to your skin you shouldn’t do it to your hair. Most of us use styling tools (and love them) so EverEscents had this in mind when we formulated our products; our hair care is designed to help keep the moisture in your hair so if you use styling tools at least you will know you are giving your hair something back in return, naturally.