Research: Plastic and forever chemicals found in single-used hygiene products
Feminine hygiene products—including pads, tampons, menstrual cups, and period underwear—are essential, widely used items, with the average menstruating person relying on them for over 2,500 days in a lifetime. However, recent studies reveal that many of these products contain concerning substances, such as “forever chemicals” (PFAS) and plastics, that can pose significant health risks. PFAS, known for their water- and stain-resistant properties, are highly persistent in both the environment and the human body, earning them the term “forever chemicals.” These compounds can accumulate over time, potentially contributing to serious health issues such as hormonal disruption, immune suppression, increased cancer risk, and developmental challenges.
What’s particularly troubling is that these products are designed for prolonged, direct contact with sensitive areas, which could increase the risk of chemical exposure. While PFAS are widely used in various industries, the evidence suggesting their presence in hygiene products raises unique concerns, as these items are essential and regularly used by millions around the world.
What Are “Forever Chemicals” (PFAS)?
PFAS (per- and polyfluoroalkyl substances) are synthetic chemicals widely used in consumer products for their water- and stain-resistant properties. However, these chemicals are highly persistent in the environment and the human body, leading to the name “forever chemicals.” Research shows that PFAS exposure is linked to various health issues, including immune system suppression, hormonal disruption, increased cancer risk, and developmental issues in children. This is especially concerning when considering that menstrual products often come in direct contact with sensitive skin for extended periods.
Health Risks of PFAS and Plastics in Feminine Products
The risks associated with PFAS exposure through menstrual products are alarming. Because these products have prolonged contact with the skin, there is a potential for PFAS to be absorbed dermally, and the long-term presence of PFAS in the bloodstream can lead to health complications. In addition to PFAS, some products also contain plastic components, which not only contribute to environmental pollution but may release other harmful chemicals, including endocrine disruptors, when they degrade.
What Can You Do to Reduce Exposure?
Awareness is the first step. Here are some strategies to help minimize exposure to PFAS and plastics in feminine hygiene products:
Choose PFAS-Free Brands: Some brands now label their products as PFAS-free. Look for transparent labeling or ask brands about their chemical testing processes.
Consider Alternative Products: Products like menstrual cups are often free of synthetic additives and may be a safer choice.
Limit Use of Period Underwear: Some period underwear has been found to contain high levels of PFAS. If you prefer this option, research brands that explicitly test for and avoid these chemicals.
Final Thoughts
The potential risks posed by PFAS and plastics in feminine hygiene products are concerning, but by staying informed and making conscious choices, you can reduce your exposure. If you’re interested in diving deeper into the impact of chemicals in consumer products and learning how to make healthier lifestyle choices, explore our courses on health and wellness. Gaining knowledge about these issues can empower you to make safer decisions and advocate for a healthier future.
References
Indicator of PFAS found in some — but not all — period products - American Chemical Society. (z.d.). American Chemical Society. https://www.acs.org/pressroom/newsreleases/2023/august/indicator-of-pfas-found-in-some-but-not-all-period-products.html
Sieff, J. (2023, 11 augustus). Scientists find PFAS in feminine hygiene products. Notre Dame News. https://news.nd.edu/news/scientists-find-pfas-in-feminine-hygiene-products/