AIMS To determine whether nicotine-containing vaping products submitted to the Medicines and Healthcare products Regulatory Agency (MHRA) under the Tobacco and Related Products Regulations 2016 contain tetrahydrocannabinol or vitamin E acetate. METHODS Analysis of data on ingredients for all products submitted for notification for the UK market by October 2017 to assess whether any were reported to contain vitamin E acetate or THC. The analysis was not pre-registered and the results should therefore be considered exploratory. RESULTS Vitamin E acetate and THC were not listed as an ingredient or emission in any of the 41,809 products that were submitted for notification. CONCLUSIONS In the UK, vapers and those considering switching from tobacco to vaping can be reassured that licit products available on the UK market do not contain tetrahydrocannabinol or vitamin E acetate.

中文翻译：

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英国市场上销售的合法电子烟产品中不含维生素 E 醋酸酯

目的 确定根据 2016 年《烟草及相关产品条例》提交给药品和保健品监管机构 (MHRA) 的含尼古丁电子烟产品是否含有四氢大麻酚或维生素 E 醋酸酯。方法 对 2017 年 10 月之前向英国市场提交通知的所有产品的成分数据进行分析，以评估是否有任何产品被报告含有维生素 E 醋酸酯或 THC。该分析未预先注册，因此结果应被视为探索性的。结果 在提交通报的 41,809 种产品中，维生素 E 醋酸酯和 THC 均未列为成分或排放物。结论 在英国，电子烟使用者和那些考虑从烟草转向电子烟的人可以放心，英国市场上的合法产品不含四氢大麻酚或维生素 E 醋酸酯。