3 technologies of flat iron
Tourmaline is a crystal boron silicate mineral that aids in the hair smoothing process. Tourmaline emits negative ions that counteract the positive ions present in dry or damaged hair. This results in smooth, shiny hair. The tourmaline even helps to seal moisture into your hair and counteracts frizz. Tourmaline is added to the ceramic plates by first being crushed into a fine powder that is then baked into the plates and other elements of the iron. You can also find tourmaline technology added to brushes, combs, curling irons and more.
Ionic hair straighteners and hair dryers with ionic technology work to emit negative ions which neutralize the hairs atoms and eliminates the static and frizz making the hair smoother. Ionic technology also works to dry your hair faster as it causes the water molecules to fall of the hair shaft more quickly.