When it comes to rich, creamy Vanilla Custard e-liquids, you will be searching for a lifetime to match the award-winning flavor of Killer Kustard by Vapetasia. As one of the smoothest, purest Vanilla Custards on the planet, each hit will have you instantly coming back for more. Killer Kustard isn’t just an e-liquid that you put in your tank, and it’s a legitimate lifestyle choice. Killer Kustard by Vapetasia is a tried and tested all-day-vape that is sold in every corner of the United States and has reached out around the globe. Some people may describe this as a solid Vanilla Custard, but the reality is much more complex.