Funding for this research was provided by:
Imperial Brands plc
Received: 23 December 2021
Accepted: 14 June 2022
First Online: 23 June 2022
: All the authors were employed by Imperial Brands PLC either during part or all of the study. Skruf Snus A.B., Sweden, is a wholly owned subsidiary of Imperial Brands PLC and is the manufacturer of the two nicotine pouch products investigated in this study.