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.

Mongolia Proposes Full Regulation of E-Cigarettes Under Tobacco Law
Mongolia Proposes Full Regulation of E-Cigarettes Under Tobacco Law
Mongolia’s Parliament has begun reviewing major amendments to the Tobacco Control Law, which would bring e-cigarettes and other new nicotine products under the same legal framework as traditional cigarettes. The bill also proposes a gradual increase in tobacco excise taxes through 2030 and new restrictions on flavors, marketing, and public smoking.
Nov.26 by 2FIRSTS.ai
Altria Q3 2025 Earnings Report: Net Revenue of $6.072 Billion and Launch of on!PLUS in the U.S.
Altria Q3 2025 Earnings Report: Net Revenue of $6.072 Billion and Launch of on!PLUS in the U.S.
Altria reported Q3 2025 net revenue of $6.072 billion, a 3.0% year-on-year decline. Adjusted EPS increased 3.6% to $1.45. The company expanded its share repurchase program to $2 billion and launched the on!PLUS nicotine pouch in Florida, North Carolina, and Texas.
Oct.31 by 2FIRSTS.ai
Singapore tightens vape enforcement, mandates rehab for etomidate users
Singapore tightens vape enforcement, mandates rehab for etomidate users
Singapore’s Ministry of Health (MOH) and Health Sciences Authority (HSA) reported that from Sep 1 to Oct 12, 1,339 people were caught for vape-related offences, including 102 found in possession of etomidate-laced vapes.
Oct.17 by 2FIRSTS.ai
UK Government Officially Confirms Vaping Products Duty and Stamps Scheme, Effective October 2026
UK Government Officially Confirms Vaping Products Duty and Stamps Scheme, Effective October 2026
HM Revenue & Customs (HMRC) has officially confirmed that the UK will implement a Vaping Products Duty (VPD) and Vaping Duty Stamps (VDS) scheme from October 1, 2026. The duty will apply to all vaping liquids at a flat rate of £2.20 per 10ml. Businesses must register for approval starting April 1, 2026. The stamps scheme will take effect in October 2026 with a six-month grace period, after which, from April 2027, unstamped products will be prohibited from sale.
Oct.02 by 2FIRSTS.ai
ARAC to 2Firsts | FDA’s Nicotine Pouch Pilot: What Hasn’t Changed Matters Most
ARAC to 2Firsts | FDA’s Nicotine Pouch Pilot: What Hasn’t Changed Matters Most
In a contribution to 2Firsts, U.S. regulatory consultancy ARAC analyzes the FDA’s nicotine pouch PMTA pilot, cautioning that core evidentiary standards remain unchanged. The firm warns against overinterpreting the pilot and urges companies to act now rather than wait for uncertain regulatory shifts.
Oct.21
Elf Bar Parent iMiracle to Pull Flavored Vapes From California, Ending Altria Unit NJOY Lawsuit
Elf Bar Parent iMiracle to Pull Flavored Vapes From California, Ending Altria Unit NJOY Lawsuit
China’s e-cigarette maker iMiracle, parent company of the Elf Bar brand, has agreed to halt sales of all flavored vaping products in California as part of a settlement with Altria Group’s e-cigarette unit, NJOY LLC, marking the end of a nearly two-year legal dispute.
Oct.13