Oral health: Vaping inflicts damage and can lead to ‘irreversible’ problems

According to Law360 on August 31, 2026, a federal judge in North Carolina ruled that a patent sublicense between R.J. Reynolds Vapor Co. and Juul Labs Inc. relieves Reynolds of its obligation to continue paying royalties to Altria Client Services LLC over Vuse Alto. A jury had previously found that Vuse Alto infringed three Altria patents and awarded approximately $95.2 million in past damages, after which Reynolds was ordered to pay an ongoing royalty equal to 5.25% of positive net sales. The new ruling finds that a valid sublicense can eliminate future infringement, potentially ending what Altria described as hundreds of millions of dollars in future royalties.

The Global State of Tobacco Harm Reduction, a project operated by Knowledge·Action·Change, estimates that about 200 million people worldwide use non-combustible nicotine products including vapes, heated tobacco, nicotine pouches and snus. Its 2026 report says use of these products rose alongside declining smoking rates in 28 countries it analyzed. The data do not establish that all 200 million users have quit smoking, nor do they prove a direct causal relationship. GSTHR also says regulatory restrictions on the products continue to expand in many markets.

The Zhengzhou Tobacco Research Institute of China National Tobacco Corporation has filed a patent application for an end-to-end method to analyze the migration and transformation of chemical compounds in heated tobacco products. Using GC-Orbitrap/MS non-targeted analysis, the method compares tobacco substrate and aerosol samples to distinguish compounds transferred directly from the substrate from those newly formed during heating, while also calculating transfer rates. In an example involving nine heated tobacco products, the patent identified 17 newly formed thermal decomposition compounds and 38 transferred compounds.

Japan Tobacco (JT) will launch MEVIUS Tropical Option, a new tobacco stick for Ploom, nationwide in Japan from October 6, 2026. The capsule-format product combines mango-oriented sweetness with menthol cooling, adding a tropical flavor to the MEVIUS Ploom tobacco-stick lineup for the first time. Each pack contains 20 sticks and will launch at JPY 590. The product is compatible with all Ploom devices, and its addition will expand the Ploom tobacco-stick portfolio to 32 variants.

Gallup’s 2026 Consumption Habits survey tracked nicotine pouch use for the first time. The survey found that 11% of U.S. adults reported smoking cigarettes in the past week, 9% reported vaping, and 4% reported using nicotine pouches. Cigarette smoking remained near Gallup’s long-term low, while adult vaping rates stayed relatively stable in recent years.

British American Tobacco’s (BAT) nicotine pouch brand Velo has released a global consumer study and launched its “Echoes of Tomorrowland” campaign with electronic music festival brand Tomorrowland. The research surveyed 2,009 nicotine users across the UK, Spain, Pakistan, Poland and Austria. Velo said 61% of respondents feel more comfortable expressing themselves when they see others doing the same, while 39% said building meaningful connections becomes harder with age. The campaign reflects how nicotine pouch brands are increasingly using music, communities and lifestyle marketing to build consumer engagement.