Flame retardants

Flame retardants are chemicals that manufacturers add to certain products to meet flammability standards. However, some flame retardants pose serious health risks and impacts on the environment. We work with the Washington State Department of Health, along with industry and environmental organizations, to identify and phase out flame retardants in Washington and identify safer, feasible, and available alternatives.

Flame retardants, human health, and the environment

Reduce your exposure to flame retardants

Health concerns

Not all flame retardants are the same. The potential health effects from exposure to some flame retardants include:

  • Cancer.
  • Endocrine and reproductive effects.
  • Neurological and developmental disorders.

Environmental concerns

Studies show that flame retardants can enter the environment from products that contain them. These chemicals can then accumulate in sediments, people, wildlife, and homes. Flame retardants have been found in:

  • Human bodies: Breast milk, blood, fat.
  • Homes: Household dust, indoor air.
  • Food: Beef, dairy products.
  • Environment: Fish, wildlife, birds, and sediments.

Why are flame retardants used?

Flame retardants are intended to slow the spread of fires and allow time for people to escape. Manufacturers add them to products in order to meet flammability standards. However, with recent changes in flammability standards, some flame retardants are no longer necessary

What products may contain flame retardants?

Flame retardants may be found in these types of products:

Products like car seats, recreational foam, electronics, tents, and insulation can contain flame retardants.

Regulations are reducing the use of the most toxic flame retardants in many products. There have also been innovations in design and green chemistry that help products meet flammability standards without the use of toxic flame retardants.

What is Ecology doing to reduce flame retardants?

There are numerous ways we are working to reduce flame retardants in Washington:


Learn more about laws in Washington that restrict toxic chemicals in products.

Timeline of actions to address flame retardants