Scientists find toxic chemicals in Thinx menstrual underwear
![](https://images.fastcompany.net/image/upload/w_1280,f_auto,q_auto,fl_lossy/wp-cms/uploads/2020/01/p-1-thinx.jpg)
![](https://substackcdn.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F14ef7bd3-2711-48f7-98e3-b22b70799fee_752x750.png)
Should I be worried about toxic chemicals and Thinx?
![](https://www.mamavation.com/wp-content/uploads/2021/05/best-non-toxic-period-underwear-menstrual-panties-including-lab-results-for-2021.jpg)
Safest Period Underwear Tested for Indications of PFAS -- Guide
![](https://cdn.vox-cdn.com/thumbor/H4tB3c_K2ANLQUYuHyYHtZMegkE=/306x0:2780x1856/1400x1400/filters:focal(306x0:2780x1856):format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/48492751/Dear_Kate_Ada_Collection_6.0.0.jpg)
The Science Behind Period Underwear - Racked
![](https://helios-i.mashable.com/imagery/articles/02vNxHg8WLNky3NRyLb6fY7/hero-image.fill.size_1248x702.v1674064783.jpg)
Thinx class-action lawsuit settlement for harmful chemicals
![](https://www.mamavation.com/wp-content/uploads/2020/01/thinx-period-panties-test-positive-for-toxic-pfas-but-there-are-safer-alternatives-6-scaled.jpg)
Thinx Period Panties Digs Hole Using Tainted Scientists to Deny Claims
![](https://img.buzzfeed.com/buzzfeed-static/static/2023-02/9/20/asset/165d59a9c1ba/sub-buzz-1556-1675973723-1.jpg?downsize=700%3A%2A&output-quality=auto&output-format=auto)
Are Period Underwear Toxic? We Asked Experts
![](https://pyxis.nymag.com/v1/imgs/c48/e4d/1bf638a34ff43e383216592fcd2fa4fdb9-14-thinx-underwear.2x.rsocial.w600.jpg)
Thinx Underwear Contains Toxic Chemicals, Scientists Finds
![](https://womensvoices.org/wp-content/uploads/2023/01/Untitled-design-17.jpg)
Thinx PFAS Lawsuit Also Calls Attention to Nanosilver Concerns
![](https://static.cdntap.com/tap-assets-prod/wp-content/uploads/sites/12/2023/05/iStock-1248262138.jpg?width=700&quality=95)
Period Underwear in Singapore: Exploring the Risks of PFAS
![](https://www.mamavation.com/wp-content/uploads/2020/01/thinx-period-panties-test-positive-for-toxic-pfas-but-there-are-safer-alternatives-4-scaled.jpg)
Thinx Period Panties Digs Hole Using Tainted Scientists to Deny Claims
![](https://static.cdntap.com/tap-assets-prod/wp-content/uploads/sites/12/2023/05/iStock-1223382827.jpg)
Period Underwear in Singapore: Exploring the Risks of PFAS
![](https://www.mamavation.com/wp-content/uploads/2020/01/thinx-period-panties-test-positive-for-toxic-pfas-but-there-are-safer-alternatives-5-scaled.jpg)
Thinx Period Panties Digs Hole Using Tainted Scientists to Deny Claims