Superfund Research Program
April 2022
![Water pitcher with filter filled from the tap.](/srp/1/news/images/2022/srp_news_2022_water_filter.jpg)
The Purefast cartridges are based on CycloPure’s DEXSORB+ technology, which uses renewable cup-shaped cyclodextrins, derived from corn starch, to bind and remove all 40 PFAS targeted in the U.S. Environmental Protection Agency PFAS Roadmap.
Read more in the NIEHS Environmental Factor Newsletter.