Vapetasia - Killer Kustard Salt 30ml Vapetasia's award-winning Killer Kustard is globally known for its unmatched vanilla custard flavor. Fair warning, this one is hard to put down!  Flavor Profile: That Classic Vanilla Custard Nic Level: 24mg, 48mg VG/PG: 60/40 Bottle Size: 30ml Salt-Nic juices are for low-power devices such as Pod Systems. Not for Sub-Ohm or RDA use.  This flavor is a nicotine salt infused e-Liquid formulated for POD SYSTEMS and other LOW POWER devices. DO NOT USE with RDA's or sub-ohm tanks and devices.