As a busy professional hairstylist, I have many clients that receive keratin smoothing treatments. Having very curly hair, I receive them myself. It's a fairly long process that involves many steps. Having had the opportunity to use a prototype of The Iron Armour Glove, it definitely shortened the amount of time it took to complete the process. Easy to use, and this is a big one, no more burned fingers! My personal stylist, also uses The Iron Armour Glove and he uses it on my own hair regularly. I would completely recommend this glove to other hairstylists.