589 Cannabis Vape Cartridges Recalled in Missouri: What Consumers Need to Know

Missouri cannabis consumers received an urgent safety alert this week as state regulators announced one of the largest single-batch vape product recalls in the state's regulated cannabis history. The Missouri Division of Cannabis Regulation (DCR) issued a sweeping recall covering 589 varieties of disposable cannabis vape cartridges, all linked to a single manufacturer's failure to follow required testing protocols.

If you've recently purchased a cannabis vape cartridge in Missouri, here's everything you need to know about this recall, the brands involved, and what steps to take right now.

What Triggered the Missouri Cannabis Recall?

The recall was issued in partnership with CPC of Missouri Smithville-LLC, a cannabis concentrate manufacturer operating in the state. According to the DCR, the core issue was a failure to follow testing sequencing requirements mandated under Missouri cannabis regulations.

Missouri law requires that THC concentrates be tested after being processed into vape cartridges — meaning the final product in its consumer-ready form must pass laboratory analysis. CPC of Missouri conducted its required testing on the raw THC concentrate before it was processed into cartridges, effectively skipping the final-stage quality control checkpoint.

This procedural violation matters because the processing step can introduce changes to cannabinoid content, contaminants, or residual solvents. Testing only the pre-processed input doesn't verify the safety or accuracy of what ends up in a consumer's hands.

Which Brands Are Affected?

The recall is exceptionally broad. Because CPC of Missouri's concentrate was distributed to and used by multiple licensed dispensary brands across the state, the list of affected retailers and product lines is extensive. Brands and distributors named in the recall include:

• Greenlight Dispensary
• Shangri-La Dispensary
• Kansas City Cannabis Co.
• Proper Cannabis
• And dozens of additional distributors and retail brands

The DCR has published a complete list of the 589 recalled product SKUs on the Missouri Division of Cannabis Regulation's official website. Consumers are strongly advised to cross-reference any recently purchased disposable vape cartridges against the full list.

Has Anyone Been Harmed?

As of the time of this recall announcement, the DCR confirmed that no adverse reactions had been reported to regulators. The recall is classified as precautionary — the concern is not that contamination has been confirmed, but that the proper testing was never completed to rule it out.

However, regulators and consumer advocates stress that the absence of reported harm doesn't make the situation low-risk. Improperly tested vape products could potentially contain elevated levels of pesticides, residual solvents, heavy metals, or inaccurate cannabinoid potency — issues that standard finished-product testing is specifically designed to catch.

What Should Missouri Consumers Do Now?

If you have purchased a disposable cannabis vape cartridge in Missouri recently, the DCR recommends the following steps:

Stop using the product immediately. Do not continue vaping from a cartridge that may be on the recall list until you have verified it is not included.

Check the full recall list. Visit the Missouri Department of Health and Senior Services website at health.mo.gov and navigate to the cannabis product recalls page. The full list of 589 recalled items, including brand names and batch/lot identifiers, is posted there.

Return or discard the product. Any unused or partially used recalled cartridge should be returned to the dispensary where you purchased it or disposed of safely. Dispensaries are obligated to accept returned recalled products.

Contact your dispensary. If you are unsure whether a product you own is affected, contact the dispensary directly. Licensed dispensaries in Missouri have been notified of the recall and should be able to assist you in identifying affected inventory.

A Growing Conversation About Cannabis Product Safety

This Missouri recall arrives amid a broader national conversation about cannabis product safety standards. Unlike traditional consumer goods regulated by the FDA at the federal level, cannabis products fall under a patchwork of state-level frameworks — and the quality of those frameworks varies significantly.

Missouri's DCR has been generally regarded as an active regulator, having issued multiple recalls since the state's adult-use market launched. The current recall demonstrates both the value of having a functioning recall infrastructure and the ongoing challenge of ensuring that every link in the supply chain follows required protocols.

From seed-to-sale tracking to finished-product testing mandates, state cannabis markets have made significant strides in consumer protection since early legalization days. But cases like this highlight that compliance gaps remain — and that the consequences of those gaps fall directly on consumers.

As the national discussion around federal cannabis rescheduling continues (the DEA is set to hold a new hearing on Schedule III reclassification beginning June 29, 2026), one of the key arguments in favor of greater federal oversight is the ability to set and enforce uniform safety standards across all state markets.

What Happens to CPC of Missouri?

The DCR has not publicly announced specific enforcement actions against CPC of Missouri at this stage. The company is described as "working with DCR to resolve" the testing compliance issue. Missouri regulations allow for a range of disciplinary responses to compliance violations, from fines and corrective action plans to license suspension or revocation, depending on the nature and severity of the breach.

Consumers and industry watchers will be monitoring whether the DCR treats this as an isolated procedural lapse or the beginning of a more serious enforcement action.

Key Takeaways

• Missouri regulators recalled 589 cannabis vape cartridges after manufacturer CPC of Missouri tested concentrate before (not after) it was processed into cartridges, violating state regulations.
• Major brands and dispensaries affected include Greenlight, Proper Cannabis, Kansas City Cannabis Co., and Shangri-La, among many others.
• No adverse health reactions have been reported as of the recall announcement.
• Consumers should stop using potentially recalled vapes, check the official DCR list, and return products to their dispensary.
• The recall underscores ongoing challenges in ensuring consistent safety compliance across state cannabis supply chains.

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