Texas Comptroller rules 6-methylnicotine ercigs are taxable tobacco products

Texas tax counsel ruled on 25 September 2026 that a brand of combustible “ercigs” built on non-tobacco plant biomass and 6-methylnicotine falls under Chapter 155 as a taxable tobacco product, not as a cigarette.

The product was not identified in the published text: the brand and the taxpayer are redacted in the version released through the Comptroller’s STAR system under accession 202609004L. What survives is the reasoning, and it matters beyond one brand.

Chapter 154 and 155 definitions leave only one box for a tobacco-free smokeable

The taxpayer asked whether its ercigs are “cigarettes” under Chapter 154 or “tobacco products” under Chapter 155. Tax counsel answered tobacco products, citing Section 155.001(15)(E).

Both narrower categories failed on their own wording. A cigarette must be a roll made of tobacco or tobacco mixed with another ingredient, so a tobacco-free roll does not qualify, and a cigar must be a roll of fermented tobacco wrapped in tobacco.

Section 155.001(15)(E) instead covers an article made of tobacco or a tobacco substitute that is neither a cigarette nor an e-cigarette as defined by Section 161.081 of the Health and Safety Code. The ruling holds that ercigs are also subject to applicable regulatory requirements under Chapter 155 and Health and Safety Code Chapter 161.

The comptroller applied the VELO pouch ruling to a smokeable product

The legal test comes from Kelly Hancock v. RJR Vapor Co., 734 S.W.3d 856 (Tex. 2026), a Supreme Court of Texas decision on oral nicotine pouches made of microcrystalline cellulose and tobacco-derived nicotine isolate.

In that case the court read “substitute” as a thing that takes the place or function of another, described the category as one that can grow as technology and consumer preferences change, and held that the pouches took the place and function of taxable pulverized tobacco.

Tax counsel then transposed the reasoning. The ruling says the plant matter in the ercigs is marketed as an alternative to tobacco plant matter and provides equivalent structure, aroma, flavor and burning function, while 6-MN acts as a nicotinic receptor agonist and so performs nicotine’s function.

Together, the ruling concludes, the two components are a one-for-one replacement for tobacco plant matter in products taxed under Section 155.001(15).

What the ruling does not decide

The description of 6-MN as a nicotinic receptor agonist came from the taxpayer, not from any testing by the Comptroller. The ruling records that the submitted analytical report found no quantifiable nicotine in the tested ercigs and that the taxpayer’s supplemental information described 6-MN as a synthetic nicotine analog with agonistic activity comparable to nicotine.

The ruling is also narrower than a blanket rule. A private letter ruling answers one taxpayer’s request on the facts it presented; it does not reclassify every 6-MN product on the Texas market.

Vapes are outside it. Section 155.001(15)(E) expressly excludes e-cigarettes as defined by Section 161.081 of the Health and Safety Code, and the ruling does not address a 6-MN vape. It also does not establish FDA marketing authorization for anything, and a Texas tax classification carries no federal permission.

The published version sets no dollar figure. The text records no weight and no tax due, so the per-unit cost to the taxpayer or to retailers cannot be calculated from it.

Sellers of a taxable tobacco product need a permit for each location

The Comptroller’s tobacco FAQ states that a retailer permit is required for each place of business selling cigarettes and tobacco products, alongside a sales and use tax permit, at a fee of $180 prorated from the location’s first business date.

The same FAQ gives no cigarette or tobacco reporting requirement for permitted retailers, but says sales tax must be collected and reported on cigarette and tobacco product sales.

The ruling’s finding that Chapter 155 tax applies to this product type shifts the seller’s position from a non-tobacco smokeable to a taxable tobacco product, with the permit, collection and reporting duties that follow.

Texas is not alone in taxing substitutes, but each state reads its own statute

Other states use comparable “tobacco substitute” language, which puts similar products in scope for review there, subject to their own laws and their own agencies’ reading. The Texas outcome is one agency’s application of one court’s test, not a national rule.

For manufacturers and exporters in the supply chain, the ruling points to two compliance tasks (analysis): confirm whether a product’s active ingredient is 6-MN or another analog and how it will be described in filings, and check retailer permit status in Texas before shipments move through distribution. The ruling gives no rate or amount to model.

The next test is whether a court agrees with the analogy

The ruling carries detrimental reliance relief under Rule 3.10, Taxpayer Bill of Rights, which protects the requesting taxpayer on the facts it presented. It says nothing about how the Comptroller will treat a different 6-MN product, and nothing about court review of the interpretation.

Distributors should watch for further private rulings or published guidance naming 6-MN, and for any challenge to the VELO-based reasoning, before treating the classification as settled for products other than the one ruled on.

Questions readers ask

Does the Texas ruling cover 6-methylnicotine vapes?

No. The ruling addresses combustible ercigs, and Section 155.001(15)(E) excludes e-cigarettes as defined by Section 161.081 of the Health and Safety Code. Tax counsel made no finding on a 6-MN e-cigarette.

Does the ruling bind every seller of 6-MN products in Texas?

It is a private letter ruling issued to one taxpayer on its own facts, with detrimental reliance relief under Rule 3.10. It does not classify all 6-MN products as taxable tobacco products.