Nonie
Well-Known Member
I have to agree, I look at my 4b hair and it's just extremely extremely tight coils. It's definitely got a spiral curl happening, but I've also found some 3c and 4a in my hair. I don't think, with all the ethnic mixing, that anyone is a straight 4b, either.
I think there might be a handful of us who mightn't have any ethnic mixing....
But then again, whoever came up with "4B" must've used heads that were available mixed or not, so pure 4B, whatever its definition may be, must exist.