She continued it: I see a lot of Muslim women wear makeup. I want to wear makeup too but I'm not sure if its allowed in Islam.
The answer is:
Yes. you can wear make up. wearing make up intrinsically has not any problem.
In front of your wife is obligatory,
In front of your family is permissible,
But In front of others when it attracts passers attention, it is Haram. Because in islam, God wanted to look at a woman as a human, not as a Puppet.
So God commends: And say to believers Muslim: ... Not display your charms, except for what is outward. Quran 24: 31