StayCon Recalled 49 Marijuana Vape Products
The manufacturer pulled products after testing identified the presence of the toxic solvent methylene chloride.
Updated on Sept. 25, 2026 in Home Cleaning

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StayCon has issued a voluntary recall for 49 marijuana vape products, including brands such as Maui Wowie and Grape Gorilla. Bona Fides Laboratory identified the presence of methylene chloride, a solvent commonly used in paint stripping, during routine product testing.
Why it matters
Colorado state law prohibits marijuana manufacturers from using methylene chloride, and its inclusion in flavoring compounds poses significant health risks. The recall highlights ongoing oversight challenges as regulators work to update testing protocols for solvent contamination.
StayCon recalled 49 marijuana vape products after Bona Fides Laboratory detected methylene chloride, a substance recently involved in legal disputes over EPA usage bans. The company is now preparing for a shift to new testing protocols covering 31 solvents.
The players
StayCon
This is a marijuana product manufacturer based in Pueblo County that produced the recalled items.
Bona Fides Laboratory
This Denver-based testing facility is responsible for identifying the contaminant in the products.
Colorado Marijuana Enforcement Division
This state regulatory body oversees compliance and safety standards for the marijuana industry.
The details
The contamination originated from a botanically-derived flavoring compound used by the Pueblo County-based manufacturer. Although Bona Fides Laboratory notified both StayCon and state regulators about the toxic solvent six weeks ago, the recall was only recently initiated.
Timeline
August 2026: Bona Fides Laboratory detected methylene chloride in the products.
September 2026: StayCon issued a voluntary product recall.
End of September 2026: New testing protocols are scheduled to begin for 31 solvents.
Culture Shift
The recall follows established Colorado state law prohibiting methylene chloride in marijuana products, marking a departure from industry-wide testing delays. It reflects a broader shift toward tighter solvent regulation as state authorities move to modernize safety standards.
Consumers in possession of StayCon products like Maui Wowie or Grape Gorilla should exercise caution despite the lack of an official public alert. Readers should monitor future regulatory updates as the state transitions to new testing protocols for 31 different solvents.
The takeaway
This incident serves as a reminder to consumers to remain vigilant regarding product quality in emerging markets. Tracking voluntary recalls can help users stay informed about potential health hazards before formal government alerts are broadcast.
Further reading
For more information on product safety and regulatory standards, see Home Cleaning.
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