I asked about this at my usual beauty salon the last time I had my lashes done and they said that while they do offer it, only one of their beauticuans does it because after two or three werks, youre left with the straight eyebrows AND normal eyebrow hair regrowth and it just looks messy.
You can get it done again but have to wait 8 weeks between treatments or it can damage the brow hair.
She said they look OK on younger women who’re going for a fashion look (as illustrated above in those ridiculous pictures) but on anyone over 30, they just look like werewolf brows.