Vaping allows for customizable nicotine levels, letting users control their intake more precisely than with snus

https://www.scribd.com/document/1017653415/Pablo-Snus-vs-Killa-Snus-Which-Option-is-Right-for-Your-Nicotine-Needs-164708

Vaping allows for customizable nicotine levels, letting users control their intake more precisely than with snus, which typically comes in standard strengths.