On December 17, 2024, Iowans for Alternatives to Smoking & Tobacco, Inc., Global Source Distribution, LLC, and others filed a complaint[1] and motion for a preliminary injunction[2] in federal district court against the Iowa Department of Revenue (the Department) challenging Iowa House File 2677 (HF 2677), a law imposing certification and directory requirements on vapor products sold in Iowa. A hearing on the plaintiffs’ motion for a preliminary injunction is scheduled for March 5. If the court rules in the plaintiffs’ favor, it could stay enforcement of the new law until the case is ultimately resolved. While the Department was previously scheduled to publish the vapor products directory on January 2 and begin enforcement on February 3, the Department has not published the directory, and its website indicates that it will not be enforcing the directory. The Department’s website states: “Publication and enforcement of Iowa’s vapor products directory is delayed until further notice. The Department will make an additional announcement before publication and enforcement of the vapor products directory begins. During the delay, manufacturers should continue to submit certification applications.”

Throughout 2024, the U.S. Food and Drug Administration (FDA) endeavored to curb sales of unauthorized electronic nicotine delivery systems (ENDS) in the U.S. In light of persistent demand for flavored ENDS — nearly all of which are unauthorized — there is little evidence that these enforcement efforts have reduced illicit sales. Indeed, some observers estimate that flavored ENDS account for more than 80% of all ENDS sales. With a new administration on the horizon, our team highlights two opportunities for FDA to step up its enforcement efforts: (1) focusing enforcement on imports and (2) authorizing premarket tobacco product applications (PMTAs) for flavored products.

In October, the Oregon Court of Appeals ruled that a law restricting the packaging of e-cigarettes violates the state constitution’s free speech protections. The decision illustrates the utility of free speech arguments against packaging requirements and the importance of state constitutions in regulatory challenges generally.

A consumer class action lawsuit has been filed in the U.S. District Court for the Southern District of New York against EVO Brands, LLC and PVG2, LLC, both doing business as Puff Bar. The lawsuit alleges that Puff Bar violated state consumer protection laws by engaging in deceptive marketing practices aimed at youth, and by misleading consumers about the legality and safety of their synthetic nicotine e-cigarettes.

In September, the U.S. Food and Drug Administration (FDA) announced that it would begin enforcing the agency’s cigarette graphic warning rule in December 2025, in an enforcement policy outlined in a short guidance document. Although a federal district court previously found the rule unconstitutional, an appeals court reversed that decision, and the final rule is now in effect. According to the guidance, FDA will not begin enforcement until December 2025 at the earliest, but we believe it likely that the rule might yet again be postponed or vacated, as it remains the subject of ongoing litigation.

Earlier this month, 20 Democratic state attorneys general (AG) filed an amicus brief supporting the U.S. Food and Drug Administration’s (FDA) marketing denial orders (MDOs) of premarket tobacco applications (PMTAs) for flavored electronic nicotine delivery systems (ENDS or e-cigarettes) currently under review by the U.S. Supreme Court. The brief not only demonstrates which side these states support, but also identifies specific enforcement priorities for these states.

In August, the U.S. Food and Drug Administration (FDA) issued a new proposed rule that would require importers of electronic nicotine delivery system (ENDS) products to provide an FDA-issued submission tracking number (STN) to U.S. Customs and Border Protection (CBP) for imports of such products. This rule could result in the denial of entry for ENDS imports for which the manufacturer has not submitted a premarket tobacco product application (PMTA) to FDA.

On August 27, the New Jersey Attorney General (AG) and the Division of Consumer Affairs announced that the state had issued notices of violation and $4,500 civil penalty demands to 19 retailers across New Jersey for allegedly selling banned flavored vapor products. This is New Jersey’s first public enforcement of the state’s 2020 flavor ban, and New Jersey joins a number of other state AGs taking similar action across the U.S.