Are flame retardants in upholstered furniture toxic?
Yes. Peer-reviewed research links these chemicals to developmental, cognitive, and health issues in children.
What's actually in it
Upholstered furniture often contains organophosphate ester flame retardants and brominated flame retardants. These chemicals are added to foam and fabrics to slow down fires. They don't stay put: they shed from your furniture and settle into your house dust. You and your family then breathe in or ingest these particles daily.
What the research says
The science is clear that these chemicals are not safe for your home. A 2026 study in Environ Pollut confirms that replacing old furniture is a direct way to lower the levels of these flame retardants in your body.
The health risks are significant, especially for children. A 2026 study in Environ Res found that exposure to organophosphate ester flame retardants during pregnancy is linked to changes in child growth, including weight and height, through age 10. Another 2026 study in Environ Pollut shows that prenatal exposure to these same chemicals is tied to lower cognitive scores in children.
The impact goes beyond growth and brain health. A 2026 study in J Expo Sci Environ Epidemiol linked these flame retardants in house dust to behavioral issues in children. Furthermore, a 2026 study in Sci Total Environ found a clear association between brominated flame retardants and the diagnosis or symptoms of allergies in a representative sample of the US population.
The research at a glance
What to use instead
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