Lemon Killer Kustard Salt Nic - VapetasiaKiller Kustard Lemon by Vapetasia Nic Salt 30ml Nic Salt Juice from Vapetasia Available in 48mg (4. 8% nicotine) and 24mg (2. 4% nicotine) Not compatible with sub ohm devices. Killer Kustard Lemon 30ml Nic Salt by Vapetasia combines their famous vanilla Killer Kustard with tart lemons to create a sweet vanilla lemon nic saltjuice. Vapetasia's nicotine salt formulation adds an extra level of satisfaction to every hit you take. Vapetasia nic salts are