By David Ponce
I’m sending y’all to do some detective work. Here’s what’s purported to be a “Head Bath” cap. You put it on your head, fill it with water and, well, give your head a bath, I suppose.
So far, I’m pretty sure it’s a Japanese invention, as it was originally found on UniqueDaily’s list of strange Japanese products. And some hair growth benefits of some kind were touted. But that’s all I know and it would be nice if anybody reading happens to be more familiar with it, they could, well, enlighten us all.