Hey! :DWell, my natural hair isn’t tightly coiled, it’s about 2B/3A, which is more ringlet-y and have a looser curl pattern :0! I haven’t had any damage done to my hair from the BKT at all, I say it is god’s gift among men if you want to spend less time in the mirror doing your hair lol, and you want your hair to be looser and more manageable :)) Mind you though, this is temporary and lasts about 3 months on average! I got mine done in September but because I take pretty good care of mine, it’s lasting a lot longer than it should, to the point where I’m nervous about it not leaving my hair lol xD I think my hairstylist used Organix, but I’m not too sure! If you have any more questions, don’t hesitate to ask, okay? :)Tracey