Investigation Finds Soy Oil in YHN Product, Prompts Recall

Oct.20.2022
Investigation Finds Soy Oil in YHN Product, Prompts Recall
Oregon regulators investigate YHN products for synthetic flavorings and ban the use of soybean oil in vaping products.

Regulatory authorities in the state of Oregon, USA have launched an investigation into the inclusion of "artificial flavors" as an ingredient in YHN products. During an inspection of one of the products, the OLCC discovered soybean oil in the pod. This compound contains triglycerides of glycerol, which are prohibited in e-cigarette products.


As a result, customers who have purchased the product are being asked to return it to the licensed retailer they bought it from or dispose of it, while consumers who may have health-related issues with the recalled product are advised to contact the Oregon Poison Center at 800-222-1222 or their healthcare provider.


Meanwhile, Robert Strongin of Portland State University recently conducted a study discussing the formation of acetone when heating cannabis vapor containing cannabinoid acetates. It is now a well-known fact that the infamous lung injury associated with vaping, EVALI, was caused by inhaling vitamin E acetate found in illegal cannabis vaping products.


A new study by Robert Strongin, Kaelas Munger (a doctoral student), and Robert Jense from Portland State University reports that ethyl ketone is to blame for the harmful effects of a toxic gas that forms when heating up acetic acid and vitamin E.


Researchers aim to accurately determine how much acetone is produced from a cannabis e-cigarette. They focus on certain cannabinoid acetates, such as the unregulated Delta 8 THC acetate. They have found that the discovery temperature of acetone is lower than previously thought.


Our biggest concern is prolonged exposure, as we don't know what it is," explained Mung Chiang. "This is why papers like ours are necessary. Otherwise, people would be exposed to this highly toxic substance with no way of finding evidence," Chiang explained in a university press release.


Statement:


This article is compiled from third-party information and is intended for industry exchange and learning purposes only.


This article does not represent the views of 2FIRSTS and 2FIRSTS cannot confirm the authenticity and accuracy of the article's content. The compilation of this article is intended solely for industry-related communication and research.


Due to limitations in the translation ability, the translated article may not exactly match the original text. Please refer to the original text for accuracy.


2FIRSTS maintains complete alignment with the Chinese government on all statements and positions related to domestic, Hong Kong, Macau, Taiwan, and foreign affairs.


The copyright of the compiled information belongs to the original media and author, and if there is infringement, please contact us for deletion.



Disclaimer

This article is provided solely for professional research, industry discussion, and informational purposes. Any references to brands, companies, products, technologies, or policies are made for factual reporting and analytical purposes only, and do not constitute endorsement, recommendation, promotion, or advertising by 2Firsts.

Nicotine-containing products, including but not limited to cigarettes, e-cigarettes, heated tobacco products, and nicotine pouches, carry significant health risks. Readers are responsible for complying with all applicable laws and regulations in their respective jurisdictions, including age restrictions and access limitations.

The information contained in this article should not be regarded as investment, legal, medical, regulatory, or commercial advice. While 2Firsts strives to ensure the accuracy and reliability of its content, it does not assume liability for any direct or indirect loss arising from errors, omissions, inaccuracies, or reliance on the information contained herein.

This article is not intended for individuals below the legal age for accessing tobacco or nicotine-related information in their jurisdiction.

 

Copyright Notice

This article is either original content produced by 2Firsts or content reproduced, translated, summarized, or adapted from third-party sources with attribution where applicable. The intellectual property rights of the original content remain with 2Firsts or the respective original rights holders.

No individual or organization may copy, reproduce, distribute, republish, modify, translate, or otherwise use this content without prior authorization. Any unauthorized use may result in legal action.

For copyright-related inquiries, corrections, or removal requests, please contact: info@2firsts.com.

 

AI-Assisted Translation and Editing Notice

Portions of this article may have been translated, edited, or reviewed with the assistance of artificial intelligence tools to improve efficiency and readability. Due to the limitations of AI-assisted translation and editing, discrepancies, omissions, or inaccuracies may exist when compared with the original source.

Where applicable, readers are advised to refer to the original source for the most complete and accurate information. If you identify any errors or believe that any content infringes upon your rights, please contact us at info@2firsts.com, and we will review and address the matter promptly.

Product | BAT Expands VELO Travellers’ Collection With Mexico, Spain and Sweden Summer Edition Nicotine Pouches
Product | BAT Expands VELO Travellers’ Collection With Mexico, Spain and Sweden Summer Edition Nicotine Pouches
British American Tobacco (BAT) Global Travel Retail has expanded the VELO Travellers’ Collection with three new Summer Editions: Mexico, Spain and Sweden. Inspired by destination themes, the new nicotine pouch variants are designed for global travel-retail channels. The launch further strengthens VELO’s positioning as a travel-retail exclusive product collection.
Aug.27
EU Tobacco Tax Reform Targets November Push as Sweden Holds Nicotine-Pouch Minimum at €20 per Kilogram
EU Tobacco Tax Reform Targets November Push as Sweden Holds Nicotine-Pouch Minimum at €20 per Kilogram
The Irish presidency of the Council of the European Union is using bilateral talks to push the bloc’s Tobacco Taxation Directive toward a political agreement in November. According to Law360, citing an EU official, Sweden is unwilling to accept a minimum excise threshold above €20 per kilogram for nicotine pouches. Council negotiations have already lowered the European Commission’s original proposal, but a May 2026 presidency compromise still set the minimum at 10% of the tax-inclusive retail price or €30 per kilogram in 2028-29, with higher levels later.
Market
Sep.17 by 2Firsts Perspectives
U.S. Fifth Circuit Vacates NicQuid Vape MDO, Says FDA Comparative-Efficacy Standard Violated APA Procedures
U.S. Fifth Circuit Vacates NicQuid Vape MDO, Says FDA Comparative-Efficacy Standard Violated APA Procedures
According to VitalLaw on August 27, 2026, the U.S. Court of Appeals for the Fifth Circuit vacated an FDA marketing denial order (MDO) against NicQuid LLC, ruling that the agency’s comparative-efficacy standard for electronic nicotine delivery system (ENDS) applications had become a substantive rule requiring notice-and-comment rulemaking under the Administrative Procedure Act (APA). The court did not reject FDA’s authority to compare the public health benefits and risks of flavored vapes, but held that the agency could not establish a broadly binding standard through informal adjudications. The case was remanded to FDA for further proceedings.
Aug.28
Russia Adds Vapes to “Strategic Goods” List, Illegal Cross-Border Trade Faces Up to Five Years in Prison
Russia Adds Vapes to “Strategic Goods” List, Illegal Cross-Border Trade Faces Up to Five Years in Prison
Russia will place e-cigarettes and related nicotine products under its “strategic goods” framework from August 20, 2026. According to TVP World’s report published on August 19, the newly listed items include e-cigarettes, electronic smoking devices, vape liquids and nicotine salts. Individuals who illegally move these products across Russia’s customs border or its state border with other Eurasian Economic Union (EAEU) members could face up to five years in prison if shipment values exceed 100,000 rubles (about €1,000), provided all elements of a criminal offence are established.
Aug.20
South Korea Constitutional Court Upholds Volume-Based E-Liquid Tax, With Challenged Rates at KRW 370 and KRW 628 per Milliliter
South Korea Constitutional Court Upholds Volume-Based E-Liquid Tax, With Challenged Rates at KRW 370 and KRW 628 per Milliliter
South Korea's Constitutional Court has upheld fixed taxes on nicotine-containing e-cigarette liquids based on solution volume, ruling that challenged provisions imposing KRW 370 per milliliter in individual consumption tax and KRW 628 per milliliter in tobacco consumption tax do not violate the Constitution. The cases stemmed from historical disputes involving importers that reported nicotine as being extracted from tobacco stems rather than leaves. South Korea has since broadened its tobacco definition to include synthetic nicotine, while current tax laws provide reduced rates for certain products not derived from tobacco.
Sep.18
Australia Adds 6-Methylnicotine to Schedule 9 Prohibited Substances, Effective October 1
Australia Adds 6-Methylnicotine to Schedule 9 Prohibited Substances, Effective October 1
Australia's Therapeutic Goods Administration published a final decision on September 25 to classify 6-methylnicotine as a Schedule 9 prohibited substance under the Poisons Standard, effective October 1, 2026. TGA said the chemical has been reported in e-cigarette liquids sold in Australia and marketed as nicotine-free or nicotine alternatives, while evidence also indicates its use in preparations such as oral pouches. The government originally proposed a Schedule 7 classification but ultimately adopted the stricter Schedule 9 designation, citing acute toxicity, dependence risk, use in unapproved consumer products and misleading marketing.
News
Sep.29 by 2Firsts Perspectives