By Timberly Ferree, Indiana Environmental Reporter
A new Duke University-led study has found that the anti-fogging sprays and cloths used to prevent condensation on eyeglasses contain toxic PFAS chemicals.
Researchers tested five top-rated anti-fogging cloths and four top-rated anti-fogging sprays sold on Amazon and found all the products to contain fluorotelomer alcohols (FTOHs) and fluorotelomer ethoxylates (FTEOs).
Great Lakes Now
https://www.greatlakesnow.org/2022/01/elevated-levels-pfas-sprays-cloths/