Esco Bars, once one of the most popular disposable vape brands in the United States, has largely disappeared from legitimate retail shelves due to federal regulatory crackdowns on unauthorized e-cigarette products. The brand, made by Pastel Cartel, LLC based in Pflugerville, Texas, never received the FDA marketing authorization required to legally sell e-cigarettes in the U.S., putting it squarely in the crosshairs of escalating enforcement efforts.
Why Esco Bars Lost Legal Standing
Every e-cigarette sold in the United States must go through the FDA’s premarket tobacco product application (PMTA) process. This requires manufacturers to demonstrate that their product is “appropriate for the protection of the public health,” which involves submitting extensive data on ingredients, toxicology, and potential effects on both users and non-users. As of now, only 41 e-cigarette products have received FDA authorization, and none of them are disposable vapes like Esco Bars.
Esco Bars never submitted or received a successful PMTA, meaning every unit sold in the country was technically illegal under federal law. For years, the FDA’s enforcement capacity lagged behind the explosive growth of the disposable vape market, allowing brands like Esco Bars, Elf Bar, and others to build massive customer bases. That gap began closing as the agency ramped up warning letters, import alerts, and coordinated actions with U.S. Customs and Border Protection to block shipments of unauthorized products at ports of entry.
The Broader Crackdown on Disposable Vapes
Esco Bars wasn’t singled out in isolation. The FDA has been systematically targeting the entire unauthorized disposable vape category, which grew rapidly from around 2020 onward, fueled by flavored options and high nicotine concentrations that appealed to younger users. The agency issued thousands of warning letters to manufacturers, importers, and retailers selling products without authorization.
For Esco Bars specifically, enforcement extended beyond just the FDA. Pastel Cartel, LLC was named as a respondent in a complaint filed with the U.S. International Trade Commission, a body that can block imports of products that violate intellectual property or trade laws. These multi-agency pressures made it increasingly difficult for the brand to manufacture overseas, import components or finished products, and distribute through U.S. retail channels.
Major convenience store chains and vape shops that once stocked Esco Bars began pulling the products to avoid their own legal exposure. Retailers face potential fines and enforcement actions for selling unauthorized tobacco products, and as regulatory scrutiny intensified, many decided the risk wasn’t worth it.
What Happened to the Products Still Out There
If you still see Esco Bars for sale at a gas station or smoke shop, those products exist in a legal gray area at best. Some remaining inventory is leftover stock from before enforcement tightened. Some is counterfeit, a significant problem in the disposable vape market where packaging is easy to replicate and there’s no official quality control pipeline.
The safety concerns with unregulated and counterfeit disposable vapes are real. Research from UC Davis found that disposable e-cigarettes can be more toxic than traditional cigarettes in certain respects. Vapors from tested devices contained nickel and lead at levels exceeding health-risk thresholds for neurological damage and respiratory disease. Some devices had nickel and antimony concentrations above cancer risk limits. The metals were found both in the e-liquid itself and leaching from device components like heating coils and bronze alloy parts. Without FDA oversight, there is no standard ensuring that any given Esco Bar, whether genuine or counterfeit, meets basic safety benchmarks for heavy metal exposure.
Did Esco Bars Rebrand or Come Back?
Pastel Cartel has not publicly announced a successful PMTA submission or a relaunch under new authorization. Some reports suggest the company explored reformulations or new product lines, a common move among vape brands trying to navigate the regulatory landscape. However, without FDA authorization, any new disposable product from the same company would face the same legal barriers.
Several other disposable vape brands have attempted similar pivots, rebranding under new names, shifting manufacturing locations, or altering product designs to stay one step ahead of enforcement. The FDA has made clear that these workarounds don’t change the underlying legal requirement: no PMTA, no legal sale in the United States.
What This Means for Vapers
If Esco Bars was your go-to product, the short answer is that it’s no longer legally available, and the versions you might still find carry unknown safety risks. The 41 FDA-authorized e-cigarettes currently on the market are all traditional refillable or cartridge-based systems, not disposables. None are flavored beyond tobacco and menthol.
This represents a fundamental shift in the U.S. vape market. The era of widely available, fruit-flavored disposable vapes sold openly at retail is winding down under sustained federal enforcement. Products that remain on shelves without authorization are increasingly likely to face seizure, and retailers selling them risk penalties. For consumers, the practical reality is that the disposable vape market as it existed from 2020 to 2023 is largely over in its previous form.