Purefast® filter cartridge for PFAS

$45.00 available on subscription from $40.00 every 6 weeks

Recommended use within 90 days of purchase.

Keep clean, cold Zero PFAS water on-hand with Purefast® filter cartridges made for easy use with Brita pitchers. Fill the basin with your home’s tap water and enjoy PFAS-free water in about 20 minutes.


How it works

Tested by NSF International to a capacity of 65 gallons for the reduction of chlorine in accordance with NSF/ANSI 42 and for PFOA/PFOS reduction in accordance with NSF/ANSI 53.

Also effective for the removal of PFHxA, PFHxS, PFNA, PFDA, PFHpA, PFPeA, PFBS, PFBA, HFPO-DA (GenX).

Includes Pre-Paid Mailer for Cyclopure Used Filter Return Program.

Our Cyclopure lab and e-commerce store are