My used cotton pad
This remover is veryy gentle! It removes my makeup really easily, with just a few swipes. It doesn't irritate my eyes, either.
This remover does leave behind a slight oily residue, even though one of its claims is that it doesn't. I'm also confused, since it says "oil free" but it has two parts, and one of them looks a heck of a lot like oil, so I don't know what to believe. However, I can wipe off the residue easily with a tissue.
I am happy that I repurchased this remover, but next time I think I'll buy a different one. It irritates me that it advertises itself as oil free, when it looks like it has oil, and leaves a slight oily residue. I do recommend this, however.