Are Muslim women allowed to pluck their eyebrows?

I don't see why this would be an issue, if a woman wants to beautify herself for personal reasons or that to please her husband. I don't see this as a problem, we spend too much time asking irrelevant baseless questions like this. There are far more important issues to deal with than a woman's plucked brows. I believe it is important to beautify yourself and be the best you can for God's sake firstly, everything else is secondary. Being a Muslim doesn't mean you have to be careless in your appearance, after all first appearances are always important whomever it is with. I would also stress that intentions  play a big role in appearance, who are you trying to please? Having said that intentions are between the individual and God, let us all move on from these pointless questions. If you want to pluck your brows slightly (it is painful use wax lol) to look more human go for it!