But I guess that's the thing, Sipp. I have the furthest thing from super strong hair. I have cottony, fragile, fine strands.
That being said, I'm not sure there is much sugar coating going on about BKT when there are threads with titles such as this one, Kurlee. I think, if anything, BKT gets great big warning signs all over... and I'm not sure it's warranted. Merely putting relaxer on your hair can damage your hair. There is not a single relaxer, texturizer, etc that you can put in your hair and leave it for four days or until your next wash. With BKT, putting it in your hair does not cause the damage, it's the fusing part... and that part is completely up to the applicant.
I do agree that there is no long term study on whether the formaldehyde is a danger. I personally don't think it is, so I use the product. But I do not believe the application of BKT poses a danger to the hair. If someone's hair can't withstand 450 degrees, then don't use 450 degrees. I don't. If someone's hair can't withstand a naked blow dry, then apply to towel dried hair. That's what I do. Like anything, personal knowledge of your hair is needed in order to make an informed decision. Having read all the threads on lhcf there are plenty of "beware bkt" posts. But usually they're from people who haven't used the product.