Ukuvinjelwa kwezingozi zezempilo ekuphuzeni ugwayi kungenzeka ngokudla i-nicotine uma kusetshenziswa umkhiqizo ophelele - Igolide likagwayi, kusho i-Swedish Match.
U-Zyn uthuthukise ukunambitheka okusha kwabasebenzisi be-nicotine abancamela ukuba ne-hit kagwayi emiksini. I-Tobacco Gold ingumkhiqizo omusha edolobheni, etholakala ngayo yomibili i-6mg ene-buzz enamandla kanye ne-3mg kubathandi be-buzz abamaphakathi. I-Swedish Match ithuthukise lo mkhiqizo othile wabathengi abakhetha ukunambitheka kukagwayi kunezinye izinambitheka ezitholakalayo, hhayi ukukhetha izikhwama ze-nicotine.
Zyn izikhwama ze-nicotine zifana nezikhwama zetiye. Abathengi bangakwazi ukuzibeka ngaphansi kwezindebe zabo isikhathi sabo esithandwayo, ngokuvamile kusukela kumaminithi angu-15 kuya kwangu-30. Yiqiniso, ubude besikhathi busho imithamo emide ye-nicotine. Nakuba ivinjelwe eNew Zealand nakwamanye amazwe ambalwa, izikhwama ze-nicotine zinezinzuzo ezifana ne-snus, njengokungabi naphunga nokungabi nogwayi. Ngaphezu kwalokho, abathengi abadingi ngisho nokuconsa, okudingekayo uma besebenzisa isinemfu.
Ngokusho kweSweden Match, Igolide likagwayi liwumkhiqizo wokuya kubo bonke labo bathengi abafuna ukusebenzisa i-nicotine futhi bahlale bephilile ngokugwema izingozi zempilo ezihilelekile ekusetshenzisweni kukagwayi. U-Darren Griffin, umphathi wezwe we-Zyn, ngokujabula uthi i-Zyn iwuphawu oluhamba phambili noluwukuphela komkhiqizo odume ngokuhlinzeka ngezikhwama ze-nicotine ezine-flavour kagwayi, okuyi-flavour efunwa kakhulu futhi ethandeka phakathi kwesikhwama se-zyn nicotine kusetshenziswa umphakathi.
In 2021 isifundo kwembulwe 24-26 NPs izinhlanganisela ezingase zicatshangelwe ugwayi ngomlomo. Ucwaningo luphinde lwahlanganisa ukuqhathanisa phakathi kokuchayeka okunobuthi okubalwa nsuku zonke okuvela ku-NP, iphrofayili ye-NPs enobuthi, nemikhiqizo equkethe i-nicotine nogwayi ngokuhambisana nezingozi ezihilelekile.
Empeleni ama-snus abandakanyeka ezingozini eziningi zezempilo kunama-NP.
Uchungechunge lokuqhathanisa okuningiliziwe lwaphetha ngokuthi ugwayi unezingozi eziphakeme kakhulu zempilo, kulandele i-snus yaseSweden. I idatha ehlanganisiwe okusetshenziselwe ukuqhathanisa kuphinde kwabonisa ukuthi amazinga aphansi we-HPHC ayi-10 abekhona kuma-NP kanye nebanga elingabonakali leleveli engu-13 lapho i-snus iqhathaniswa nama-NP. Ososayensi ekugcineni bavumile ukuthi ama-NRTs kanye nama-NP anamaphrofayili anobuthi anamazinga aphansi kanye nezilinganiso zokuchayeka ekudakeni okuhlobene lapho imikhiqizo ehlukahlukene nezigaba zihlolisiswa kahle.
