Good products to use for removing face-ups? ^^

[H y d r a n g e a a]

Hi everyone- one of my dolls came with a very-colorless face-up, so I intend on re-doing it. My title says pretty much what I need to know- what are some good products I should use to remove a face-up?

Also- what tools should I use to remove in those tricky areas, like the inner lip?

Thank you!

 

[H y d r a n g e a a]

Okay- thank you!