legal age for smoking cigarettes US raises to buy cigarettes, vapes to 21 Experts call for 'tobacco-free world'

(Revenues from expanding the taxpaying base of existing taxes to include e-cigarettes would support Proposition 99 and Proposition 10 purposes as described in Figure 1.) Backfill of Existing Tobacco Tax Programs

Zaman says

We want to level the playing field in all pharmaceutical treatment types in cancer patients. Schepers also says they also want lawmakers to raise the legal age to purchase tobacco from 18 to 21

They also serve a practical purpose, preventing loose material from escaping through the end and ensuring a cleaner smoking experience

I would stay clear of those versions, if you want a completely natural product