US consumer group Food & Water Watch has again urged the US Food and Drug Administration (FDA) to reverse its tacit approval of the practice of using carbon monoxide in case-ready meat packaging after a survey revealed strong consumer disapproval.
 
The survey, conducted by Supermarketguru.com, revealed that nine of every ten respondents believe the practice is deceptive to consumers. The results of the survey, reported in industry newsletter “Facts, Figures & the Future”, showed that 93% of respondents “believe that the use of carbon monoxide as a pigment fixative [in fresh meat] was an attempt to fool consumers.”
 
The survey also indicated that 68% of consumers were unaware that some meat is packaged with carbon monoxide, which, says Food & Water Watch, keeps meat a fresh-looking red colour even after it may have begun to spoil.
 
“When consumers shop for their meat, they rely primarily on the colour to determine how fresh it is,” said Wenonah Hauter, executive director of Food & Water Watch. “It’s deceptive and dangerous to use carbon monoxide to mislead consumers into believing that what they think is fresh is actually not.”
 
Food & Water Watch added that so far, more than a dozen supermarket operators, including major chains such as Kroger and Publix – have refused to sell CO-treated meat because of the potential for consumer deception.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

Just Food Excellence Awards - Nominations Closed

Nominations are now closed for the Just Food Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

Excellence in Action
Winning five categories in the 2025 Just Food Excellence Awards, Centric Software is setting the pace for digital transformation in food and FMCG. Explore how its integrated PLM and PXM suite delivers faster launches, smarter compliance and data-driven growth for complex, multi-channel product portfolios.

Discover the Impact