Hi, I honestly have no idea but I will tell you what happened to my Trixie. Trix has very dark black hair on the body and it was wavy and fussy. It was about medium length around 1 yr. old and one day Trixie found some gum and got it all through her hair. Face and all
I tried getting it out and then gave up. So I shaved her
Well, that was a few months ago and finally she has some hair. Not at all long but not bold like before, LOL! Her hair is much straighter and so silky. The fuzz and waves are pretty much gone. Granted it may seem wavy some because its still so layered due to it being short but I think once it gets longer again (which is taking forever) its going to be so pretty. So maybe a haircut is needed but I'm honestly not sure. Just don't shave her bold like I had too, hehehehe!
Good Luck