Are Bion straighteners good and work well on thick coarse, wavy hair ?

Yes my sister has one

Are Bion straighteners good and work well on thick coarse, wavy hair ?

yes they do, my girls hair was very curly since birth, and now since using the bi on straighteners there hair needs less trims and stays healthy. My children are part black, and there hair was coarse.

Are Bion straighteners good and work well on thick coarse, wavy hair ?

yes I have thick curly hair and it stops frizz as long as you blow dry with the folical not against it

Are Bion straighteners good and work well on thick coarse, wavy hair ?

I have the Maxi glide and i have your kinda hair and I ordered it off of the tv or you can get the chi i prefer you getting some info with these 2 kinds of flat iron hope these helped you :) look it up on the internet i am sure they have some info about it