UK vape tax explained: Costs, timeline, & impact on vapers Denby Fawcett: Tighter Regulation Of Vaping In Hawaii No Longer Just A Pipe Dream Honolulu Civil Beat It will double the typical cost of a 10ml bottle of liquid for reusable vapes from 6 to 12 Exact date vaping tax will come in as Government confirms prices will rise A new vape tax takes effect today, introduced as part of Budget 2026. The tax applies to the liquid used in all vape products, regardless of nicotine content. Disposable vapes will rise