PFAS are synthetic chemicals known as forever chemicals because they persist in the environment. Numerous studies link PFAS to a number of health and environmental risks. Examples include kidney cancer, testicular cancer, infertility and thyroid disease.
Unfortunately, these harmful substances have been detected in a wide range of consumer products. For example, dental floss is oftentimes coated with PFAS. Feminine hygiene products are known to contain PFAS. Notably, the FDA has found 31 different PFAS in cosmetic products.
How to check for forever chemicals in your personal care products
Under federal law, cosmetic manufacturers are required to disclose ingredients in their products, including PFAS. Specifically, FDA regulations state that ingredients must be conspicuous so that they are likely to be read at the time of purchase. But sometimes, toxins like PFAS are present even when they are not intentionally added in the manufacturing process. Consequently, consumers are unable to identify these unsafe products.
Unfortunately, studies have found PFAS in a wide variety of cosmetic products even when they are not reflected on the ingredient lists. Specifically, over half of cosmetic products tested contain PFAS. However, most of those products did not list any PFAS compounds on their ingredient labels. Sadly, this makes it difficult for consumers to protect themselves.
What can consumers do to protect themselves?
Fortunately, there are steps consumers can take to limit their exposure to PFAS. First, look at ingredient labels for added PFAS, or fluorinated compounds. Specifically, “Perfluoro” indicate the use of PFAS in cosmetics.
Ingredient names to look out for include:
- Perfluorononyl DimethiconePerfluorodecalinC9-15
- Fluoroalcohol PhosphateOctafluoropentyl
- MethacrylatePerfluorohexanePentafluoropropane
- Polyperfluoroethoxymethoxy
- Difluoroethyl Peg
- PhosphateMethyl Perfluorobutyl
- Ether
Additionally, consumers can ask manufacturers to share their PFAS testing data. Lastly, consumers can avoid products known to contain PFAS. Examples include nonstick cookware, mascaras, waterproof clothing or products described as “long-lasting.” Instead, consumers can choose products made from natural materials.
