Study to Analyze Effects of Flavoring in E-cigarettes

Jul.21.2022
The US NIH and FDA have granted $3.6 million to the University of Louisville to research the effects of flavorings in e-cigarettes.

According to reports, the United States National Institutes of Health and the Food and Drug Administration recently granted $3.6 million to the University of Louisville for research on the impact of flavoring agents used in electronic cigarette products.


Christina Lee Brown, a researcher at the Environmental Studies Institute at the University of Louisville, aims to gain a better understanding of the short and long-term effects of seasonings.


Alex Karl, an assistant professor in the Physiology department and co-leader of the project, stated that "E-cigarettes are a new product and we do not fully understand their effect on health. Understanding this could help us make better procurement and regulatory decisions.


This article contains excerpts or reprints from third-party sources. The copyright belongs to the original media and author. If there is any infringement, please contact us for deletion. Any organization or individual who wishes to reprint must contact the author and refrain from directly copying.


This document has been generated through artificial intelligence translation and is provided solely for the purposes of industry discourse and learning. Please note that the intellectual property rights of the content belong to the original media source or author. Owing to certain limitations in the translation process, there may be discrepancies between the translated text and the original content. We recommend referring to the original source for complete accuracy. In case of any inaccuracies, we invite you to reach out to us with corrections. If you believe any content has infringed upon your rights, please contact us immediately for its removal.

Product | LOST MARY launches X-LINK series on its Russian website: near-identical to ELFBAR JOINOne, plus two new adjustable pods
Product | LOST MARY launches X-LINK series on its Russian website: near-identical to ELFBAR JOINOne, plus two new adjustable pods
LOST MARY has officially launched the X-LINK e-cigarette series on its Russian website. The lineup closely mirrors ELFBAR’s JOINOne in architecture and features, and adds two new adjustable pods—one for sweetness control and one for nicotine strength—expanding the compatible pod types to four (cooling/ice, classic, sweetness-adjustable, and nicotine-adjustable).
Dec.01 by 2FIRSTS.ai
British American Tobacco to close South Africa cigarette plant by end-2026, citing illicit trade squeezing legal market
British American Tobacco to close South Africa cigarette plant by end-2026, citing illicit trade squeezing legal market
British American Tobacco South Africa (BATSA) said it will halt local production of factory-made cigarettes and close its manufacturing plant in Heidelberg, Gauteng by the end of 2026, shifting to an import-led supply model. The company said illicit cigarettes now account for about 75% of South Africa’s market, making local manufacturing “unsustainable” and putting around 230 jobs at risk.
Jan.16
Product | UWELL Launches CALIBURN BAR 80K Disposable Vape, Rated for 80,000 Puffs with 6 Power Levels and 3 Airflow Settings
Product | UWELL Launches CALIBURN BAR 80K Disposable Vape, Rated for 80,000 Puffs with 6 Power Levels and 3 Airflow Settings
UWELL has launched the CALIBURN BAR 80K disposable vape on its official website. The device features a staggering 80,000-puff count and a 20 mg/ml nicotine concentration. It offers two output modes (NORMAL and BOOST) with six adjustable power levels ranging from 18W to 35W, complemented by a 3-level airflow adjustment system.
Jan.14 by 2FIRSTS.ai
China’s Nov. Vape Exports to U.S. Hold at $549 Million, Sustaining High After October’s $591 Million Peak
China’s Nov. Vape Exports to U.S. Hold at $549 Million, Sustaining High After October’s $591 Million Peak
China’s Nov. vape exports to the U.S. held at $549 million, following October’s $591 million record. 2025 YTD exports reached $3.72 billion, officially eclipsing 2024’s full-year total. This $1.14 billion 60-day surge signals a critical inventory overhang, heightening financial and regulatory risks for manufacturers.
Dec.22
Malaysia MOH: 25,643 enforcement operations and 496,247 premises inspected nationwide as of Nov. 30
Malaysia MOH: 25,643 enforcement operations and 496,247 premises inspected nationwide as of Nov. 30
Malaysia’s Ministry of Health said it conducted 25,643 enforcement operations involving inspections of 496,247 premises nationwide as of Nov.
Jan.09 by 2FIRSTS.ai
Product | “Prefilled + Refill” Combo, Up to 30,000 Puffs Claimed: DOJO BLAST 30K PRO Launches in the UK and France
Product | “Prefilled + Refill” Combo, Up to 30,000 Puffs Claimed: DOJO BLAST 30K PRO Launches in the UK and France
DOJO has launched the upgraded BLAST 30K PRO on its official website. The device features a (2+8) ml ×2 “2 ml prefilled pod + 8 ml refill” configuration, delivering 20 ml of e-liquid per kit and claiming up to 30,000 puffs. It is also labeled as fully compatible with BLAST 10K Pods.
Jan.12 by 2FIRSTS.ai