if you put eyeliner on your top lid, will it help to make your eyelashers look thicker?

It will make your "lash line" look thicker

Sometimes, but not really, that's what mascara is for

No. Eyeliner is simply to help make your eyes pop. To make your eyes bigger. I believe the only way you can get your lashes to thicker is to use a jet black mascerra.

Hope I helped! Good luck!

I am not so sure it will make them thicker,. but if you put it close to the roots it can make them look bolder. For thicker lashes you will want to use mascara. maybelleine's Volume Express is really good. Just don't let it dry between layers as you will get clumps. Usually 2-3 layers is good. It gives thickness and volume!