If you believe that one mockup doesn’t seal the deal, get two. If two isn’t good enough, try three. Still hesitant? Then check out this new set presented for free by Piotr Szmilyk. It consists of 9 PSD files for E-juice dropper bottles, some showcased sealed on their own, open, with packaging or without, and one file even displays the packaging box on its own. All of these include smart object layers that you can use to easily personalize the scenes.