The buccal route has always been the most advantageous route for nicotine administration since the drug can reach the systemic circulation without being degraded by gastrointestinal and hepatic first-pass metabolism (56,57)
Combined Impacts of Genetic Variants of Long Non-Coding RNA MALAT1 and the Environmental Carcinogen on the Susceptibility to and Progression of Oral Squamous Cell Carcinoma Yi-Fang Ding, Yu-Ching Wen, Chun-Yi Chuang, Chiao-Wen Lin, Yi-Chieh Yang, Yu-Fan Liu, Wei-Min Chang, Lun-Ching Chang, Shun-Fa Yang, Ming-Hsien Chien Frontiers in Oncology 3
It also interferes with the regular function of the cells in your gum tissue
Around 2.7 per cent of adults vaped in 2025, up from 1.6 per cent in 2017
Tobacco smoke can increase asthma symptoms in non-smokers