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.


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.

Philip Morris International Announces IQOS and Devialet Collaboration at Milan Design Week 2026
Philip Morris International Announces IQOS and Devialet Collaboration at Milan Design Week 2026
Philip Morris International announced on April 20 that IQOS has partnered with French acoustic engineering company Devialet to launch “Soundsorial Design” at Milan Design Week 2026. The collaboration includes an immersive exhibition and a limited-edition product set named “Soundsorial.” The exhibition will run from April 20 to April 27 at Opificio 31 in Milan.
Apr.22 by 2FIRSTS.ai
Ukrainian Lawmaker Proposes Ban on Vapes, Heated Tobacco Devices and Hookahs for Under-17s
Ukrainian Lawmaker Proposes Ban on Vapes, Heated Tobacco Devices and Hookahs for Under-17s
Ukraine’s Verkhovna Rada has registered a bill that would ban the use of tobacco products, vapes, hookahs, herbal smoking mixtures and heated tobacco devices by people under 17. The bill was introduced by People’s Deputy Georgiy Mazurashu and has already been sent to the relevant parliamentary committee. The author said one reason for the initiative is the prevalence of vaping among adolescents.
Apr.28 by 2FIRSTS.ai
More Than 500 Stores in Russia’s Nizhny Novgorod Region Voluntarily Stop Selling Vapes
More Than 500 Stores in Russia’s Nizhny Novgorod Region Voluntarily Stop Selling Vapes
According to the Nizhny Novgorod regional government, 550 stores in the region have voluntarily removed vapes and e-liquids from their product assortments. Regional officials said a public offer encouraging businesses to self-restrict vape sales has been in place since September 2025, and that a large retail chain with more than 40 outlets in Nizhny Novgorod joined the initiative. The regional government also said a federal ban on vape sales is expected in the near future.
Apr.15 by 2FIRSTS.ai
FDA Launches Elsa 4.0 and Completes HALO Data Platform Consolidation
FDA Launches Elsa 4.0 and Completes HALO Data Platform Consolidation
The U.S. Food and Drug Administration announced on May 6 that it has advanced its modernization initiative by launching Elsa 4.0, an upgraded internal AI tool, and consolidating more than 40 application and submission data sources, systems and portals into a new platform called HALO. FDA said the integration of HALO and Elsa will allow staff to query data and build workflows without manually uploading documents in each chat.
May.07 by 2FIRSTS.ai
 Zyn Emerges as MAGA Cultural Symbol Amid FDA Policy Shift
Zyn Emerges as MAGA Cultural Symbol Amid FDA Policy Shift
According to The Wall Street Journal, nicotine pouch brand Zyn has rapidly gained popularity across the Trump administration and conservative political circles, including among U.S. Health Secretary Robert F. Kennedy Jr.
Business
May.20
Disposable Vape Ban Shifts Purchasing Formats as UK Vape Volume Falls 10.3%
Disposable Vape Ban Shifts Purchasing Formats as UK Vape Volume Falls 10.3%
Data from convenience insight agency Talysis shows that the value of tobacco, vapes and smoking alternatives in the independent convenience sector fell by 4.4% in the first quarter of 2026, while volume fell by 7.8%. The vaping subcategory declined by 3.9% in value and 10.3% in volume over the same period. Talysis said the impact of the disposable vape ban continues to pressure turnover and footfall.
May.08 by 2FIRSTS.ai