I too received this in my Rubybox, and to be entirely honest I'm not sold on this product. If you have an unsteady hand when applying mascara and need to do endless damage control once done, then this would be a great way to eliminate the mess. But if you have a steady hand and have minimal to no mess, then this would be a waste of money - Nothing some warm water/eye make up remover and a Q-Tip can't fix :)