Flame Retardants in Furniture: What the 2013 Standard Actually Changed

The short answer

Furniture foam didn't used to need flame retardant chemicals for chemistry reasons — it needed them to pass a flammability test. Until 2013, California's standard for upholstered furniture was an open-flame test that was difficult to pass without treating foam or fabric with a chemical flame retardant. Because California is such a large market, manufacturers usually built every unit that way rather than run separate product lines for one state.

A new standard, Technical Bulletin 117-2013 (TB 117-2013), replaced that open-flame test with a smolder-resistance test that barrier fabrics and treated covers can pass on their own — no chemical treatment required. Congress made that standard federal law in 2021.

That's why age matters here more than almost any other factor. Something bought new today was made under a rule that doesn't require flame retardants. Something from 2012 was made under one that, in practice, usually did.

Where the concern came from

Additive flame retardants aren't chemically bonded into the foam or fabric they're added to — they're physically mixed in, which means they migrate out as furniture ages and gets used. That migration is the actual exposure pathway: the compounds accumulate in household dust, and dust is what infants and toddlers put their hands and mouths in most. That's part of why this gets tracked as a distinct concern for young children rather than as a general household hazard.

The chemicals raising the concern are chlorinated and brominated organohalogen flame retardants (OFRs) — compounds like TCEP, TDCPP, and TCPP in foam, and older brominated compounds in electronics casings. In 2017, the Consumer Product Safety Commission (CPSC) granted a petition to evaluate these as a class across children's products, upholstered furniture, mattresses, and electronics casings, and published a Federal Register guidance document flagging them as hazardous. That process is real, but it's a guidance-and-rulemaking track, not a finalized rule — CPSC has not banned organohalogen flame retardants in these product categories as of this writing.

What the evidence actually shows

Two separate regulatory threads exist here, and they're easy to conflate.

The first is the flammability standard itself. TB 117-2013 became voluntary in California on January 1, 2014, and mandatory there on January 1, 2015. In December 2020, Congress adopted it as the federal flammability standard for residential upholstered furniture nationwide, effective June 25, 2021, and codified at 16 CFR Part 1640. That regulation is precise about what it does and doesn't require. Per CPSC's own FAQ: "16 C.F.R. part 1640 does not include a chemical composition requirement... The requirements do not specify or prohibit the use of flame-retardant chemicals." In other words, the rule didn't ban flame retardants — it stopped requiring the open-flame performance that used to make them close to necessary. A manufacturer that wants to keep using them still can and still complies.

What happened next is a separate, empirical question, and the research points the same direction: a 2024 study, cited in a 2025 Environmental Science & Technology analysis, found that flame retardant chemical use in upholstered furniture "has declined over the past 10 years as a result of California's regulations." That's a documented trend, not a guarantee for any individual item — which is exactly why item age, not a label alone, is the more reliable signal.

The second thread is EPA's chemical-by-chemical review under federal toxics law (the Toxic Substances Control Act). EPA has been assessing several flame retardant chemical clusters found in furniture foam and electronics since 2015. In September 2024, it finalized its first conclusion from that review: TCEP — used in furniture foam, fabrics, and wood products — "poses an unreasonable risk of injury to human health and the environment," including kidney and nervous-system effects identified in the risk evaluation. EPA is now developing a rule to manage that risk under the law's Section 6; that rule hasn't been finalized yet.

What SafeMama actually recommends

There's no blanket rule to give here, because there's no blanket ban behind it — flame retardants in furniture are legal, permitted, and some manufacturers still use them. What changed is the incentive to use them, and that gives you a genuinely useful proxy.

If a couch, chair, glider, or other upholstered seating piece predates 2014, it was very likely made under the old open-flame standard, which usually meant treated foam. If it was made new after June 2021, it was made under a rule that doesn't require that treatment, and the research suggests most manufacturers have moved away from it. Anything bought in between is genuinely a toss-up.

Mattresses — including crib mattresses — are a different story and aren't covered by this timeline. They fall under a separate, still-active open-flame standard (16 CFR Part 1633) that predates TB 117-2013 by nearly a decade, so age isn't the same kind of signal there.

When buying new, look for the California label alongside the federal flammability label — it states directly whether the item "CONTAINS" or "CONTAINS NO ADDED FLAME RETARDANT CHEMICALS," and most national retailers use it even outside California, since it's usually printed on the same tag as the federal certification. If you're keeping an older piece rather than replacing it, routine damp-dusting and vacuuming reduce the household dust that's the actual exposure pathway — more useful than trying to guess what's inside a cushion you can't see into.

The exposure quiz asks how much of your household's furniture and foam predates the 2013 standard — a timing signal for your own reference, not a lab result on what's actually in your couch.