When HN users recommended it
1 HN user recommended this between 2023 and 2024, in 2 comments.
20072026
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
1 HN user recommended this between 2023 and 2024, in 2 comments.
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
I was surprised to learn that PFAS are in dental floss, used to help in glide between teeth easily. This study linked using such floss and higher blood concentrations of PFAS: https://www.nature.com/articles/s41370-018-0109-y It's not strong enough evidence to suggest we should stop flossing, but they do make plain floss without PFAS, ex: https://www.amazon.com/gp/product/B005IHMXEQ/
I tried a few PFAS-free dental flosses that were horrible. I settled on Reach Waxed - https://www.amazon.com/gp/product/B005IHMXEQ