As someone who wears wigs only but has a ton of hair, if she isn’t ready to come out she can just say that her own hair is too thick to handle or style every day, or that she got a bad cut once and it’s difficult to grow out.
Just wanted to say, you sound like an amazing friend. This was obviously an accident and it seems like you guys have been having a lot of fun reliving your childhood memories and helping Lola make her own!!
She can just say she doesn’t have any disease or diagnosis, she just has really thin hair.
Many women these days wear wigs and extensions – she doesn’t want to damage her hair, she likes this style but her hair won’t grow out, make it cool. “Yeah did you know that blonde hair from Kim K’s story the other day was a wig?! I had no idea! Lola says all the celebrities do it. I had no vlue, they are called lace fronts!”
It’s no one’s business why exactly she wears wigs, so as others have said, any explanation she wants to give is good enough. The truth is, she just prefers them over her real hair, and the deeper reasons behind that don’t matter. Her friends really shouldn’t make up theories just to satisfy their curiosity.