Do Flame Retardants in Furniture Cause Allergies?

The Chemicals Hiding in Your Couch

Your furniture is likely treated with brominated flame retardants (BFRs). A 2026 study published in Science of The Total Environment (PMID: 41548298) found that specific components within these chemical mixtures, specifically PBB-153 and PBDE-154, are positively related to both the diagnosis and symptoms of allergies.

What the Data Says

Researchers analyzed data from the National Health and Nutrition Examination Survey to track how these endocrine-disrupting chemicals impact human health. While the study looked at a broad mixture of BFRs, the unadjusted analysis revealed a clear connection between these specific compounds and allergic responses. We are essentially living in a sea of synthetic materials that off-gas these substances into our homes every single day.

How to Protect Your Home

You cannot see these chemicals, but you can choose to stop bringing them into your living space. When shopping for new furniture or home textiles, look for products that explicitly state they are free of added flame retardants. Prioritize natural materials like wool, organic cotton, and FSC-certified wood that do not require chemical treatments to meet safety standards. You can start by replacing your most-used items with non-toxic home alternatives that prioritize your health over industry-standard chemical additives.

Source: Jankowski E, Haught M, Hood RB (2026). Sci Total Environ.