Sunshine-cured tobacco, Bastam, Iran Curing and subsequent getting older permit for the slow oxidation and degradation of carotenoids in tobacco leaf. This generates specific compounds within the tobacco leaves and gives a sweet hay, tea, rose oil, or fruity aromatic taste that contributes to your "smoothness" from the smoke. https://nuso12344.ourabilitywiki.com/9854671/the_basic_principles_of_smoke