Where is the Hair Feature advertised in descripton?

I bought this app because I have some good pics of my face, but my hair looks messy. The description says it fixes hair too, and this is why I bought it, but there is no hair fix that I can see, so Im only giving it two stars. Also would be better with pupil enlargement. As for everything else, it is easy to use, just for a quick touch up and nothing sophisticated.

Adnilyeln about Beautune