Got this after a lot of search, as both me and daughter have sensitive flakey scalps, she suffers from eczema too, so harsh anti-dandruff shampoos can be problematic.
It doesn't irritate us as much as some shampoos, but it's by no means magic - she's still a bit itchy, but better than with fragranced stuff (from a different make)
Getting to spread it is harder than with some shampoo bars - it doesn't foam that much, rubbing it directly to the hair/head gets better results. I wash my daughter's hair twice - seems to be better at getting any flakes out of her hair.
I'd love a bit more environmentally conscious packaging for these bars. They come in sturdy cardboard boxes from what looks like not recycled material - it'd be an easy thing to change, surely.
Overall it's okay, I'm not blown away and don't know if I justiify paying that much for this product