On April 14, Iowa Attorney General (AG) Brenna Bird, leading a coalition of 13 state AGs, sent a pointed letter to Visa, Mastercard, American Express, and Discover. Their message was clear: payment networks are expected to help shut down the U.S. market for unauthorized e‑cigarette products.

For financial services institutions that support e-cigarette merchants — card networks, sponsor banks, acquirers, independent sales organizations (ISOs), payment service providers (PSPs), and platforms — this letter is the latest signal of increased regulatory and enforcement risk for financial services companies that provide services to sellers of unauthorized e-cigarette products.

On March 9, the U.S. Food and Drug Administration (FDA) released a draft guidance document describing the agency’s perspective on premarket tobacco product applications (PMTAs) for flavored electronic nicotine delivery systems (ENDS). 

The document, titled “Flavored Electronic Nicotine Delivery Systems (ENDS) Premarket Applications – Considerations Related to Youth Risk: Draft Guidance for Industry,” available here (Draft Guidance), reflects FDA doubling down on its heightened expectations for flavored ENDS PMTAs.

Bryan Haynes and Agustin Rodriguez of Troutman Pepper Locke Tobacco + Nicotine team will attend the Total Product Expo show in Las Vegas, March 31 to April 2.

This show is a great opportunity for manufacturers, importers, distributors, retailers and other stakeholders in the nicotine and tobacco industry to connect…

The North Carolina Court of Appeals recently issued a decision strengthening the “sealed container” defense available to non‑manufacturing sellers in products liability cases. In Weaver v. AMV Holdings LLC, the court found in favor of a vape retailer and distributor after a lithium‑ion battery malfunctioned in a customer’s pocket, causing serious burns. For retailers and distributors — particularly those dealing with lithium‑ion batteries — this decision underscores the continued viability of sealed container defenses.

California recently finalized changes to its Proposition 65 (Prop 65) warning rules that included significant changes to short-form warning statements for product labels. These changes directly affect nicotine‑containing products — including e‑cigarettes, e‑liquids, oral nicotine products, and other consumer goods that can expose consumers to nicotine.

The Florida attorney general (AG) recently initiated legal proceedings against several Florida smoke shops, alleging violations of state law related to the sale and marketing of illegal nicotine products, particularly vapor products, to minors. The action targets multiple businesses, including 27 Smoke Shop Inc., A&A Smoke Shop LLC, Alami 9 LLC, Alami 10 LLC, Epic Novelty LLC, and Fuego Smoke Shop LLC. The complaint, filed in the Fifth Judicial Circuit, accuses these retailers of selling, shipping, or failing to remove from their inventory nicotine products that are classified as illegal contraband under Florida law, with a particular focus on products marketed to children.

We recently covered this case here, in which a small manufacturer and retailer sued the Virginia attorney general (AG) and tax commissioner in the U.S. District Court for the Eastern District of Virginia, seeking to enjoin enforcement of the vapor product directory law. See Nova Distro, Inc., et al. v. Miyares et al., No. 3:25-cv-857 (E.D.V.A.). There, we also noted another ongoing case challenging a similar law in North Carolina, for which oral argument is scheduled before the U.S. Court of Appeals for the Fourth Circuit on January 29, 2026. See Vapor Technology Association, et al. v. Wooten et al., No. 25-1745 (4th Cir.).

In this episode of our special 12 Days of Regulatory Insights podcast series, Chris Carlson is joined by colleagues Bryan Haynes and Agustin Rodriguez — members of our Tobacco and Nicotine Practice and RISE Practice Group — to review the year’s most consequential developments in the tobacco and nicotine space and what they mean heading into 2026.