Clearly Filtered · Water Filters
Clearly Filtered Water Filter Pitcher
Lower-concern choice; PFAS-free marketing backed by third-party certification and no Teflon-type coating in filter media.
Clearly Filtered markets this pitcher as PFAS-free and holds MADE SAFE certification, which requires testing for PFAS absence. The filter uses activated carbon and ion-exchange resin, materials with no inherent PFAS risk, rather than Teflon-family coating membranes.
Brand says: “PFAS-free filter technology; independently tested and verified PFAS removal”
Material
Activated carbon & ion-exchange resin filter media; BPA-free plastic pitcher housing
Brand disclosure
Brand claims PFAS-free
Lab data
No public lab test
Why this grade
Third-party PFAS-free verification
Independently verified PFAS-free by a third party.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
The Clearly Filtered pitcher uses a two-stage filter system: activated carbon combined with ion-exchange resin media to remove contaminants. The pitcher housing is made from BPA-free plastic, which eliminates the primary endocrine-disrupting concern in reusable water containers. Unlike some filtered-water pitchers, the activated carbon filter does not rely on Teflon-type coating (Teflon) binders or coatings, reducing Teflon-family coating off-gassing risk during use and storage.
The brand's record and disclosure
Clearly Filtered publishes independent third-party testing results for PFAS removal on its website, which is uncommon transparency in the pitcher-filter space. The brand explicitly markets as PFAS-free in both filter media and pitcher materials and has not faced major product recalls or safety controversies in public records. However, like most water-filter manufacturers, detailed ingredient disclosure for proprietary resin blends remains limited beyond what is required for food-contact materials.
How it compares in its category
Most pitcher filters (Brita, PUR, Aqua) use carbon alone or carbon with ion-exchange and do not emphasize PFAS removal as a primary design goal; Clearly Filtered's explicit PFAS focus and third-party certification distinguish it. Standard pitchers carry similar BPA-free plastic risks, but fewer brands publicly test and certify PFAS absence. The carbon-and-resin combination is broadly industry-standard and well-established as safe for home use when maintained properly.
If you buy it
Replace filters on the manufacturer's schedule (typically every 2-3 months) to prevent bacterial overgrowth in saturated carbon and maintain contaminant removal efficacy. Store the pitcher in a cool, dry place away from direct sunlight to minimize plastic degradation and potential leaching of any residual monomers. Do not expose the pitcher to hot water or boiling; room-temperature or cold water only. Rinse the new filter cartridge before first use as a precaution against activated carbon dust.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Bacterial growth in filter media
Activated carbon is a porous medium that can harbor bacteria if filters are not replaced on schedule or if the pitcher sits unused for extended periods. This is a maintenance issue, not a material defect, but users must follow recommended replacement cycles (every 2-3 months) to mitigate risk.
Plastic housing leachables (non-BPA)
The pitcher is marketed as BPA-free, and no public testing or recalls have identified leaching of other endocrine-disrupting plasticizers (such as BPS or phthalates) from the housing. Standard food-contact plastic regulations apply; no brand-specific concerns are on record.
Ion-exchange resin degradation and leaching
Ion-exchange resins used in water filters are FDA-approved food-contact materials and are well-established as safe when used within temperature and pH ranges typical of home water filtration. No published safety alerts or recalls specific to Clearly Filtered's resin composition have emerged.
Activated carbon dust and particulate ingestion
New carbon filters can shed fine black particles if not rinsed before first use. This is primarily an aesthetic and minor GI concern; thorough rinsing before use minimizes exposure. Once saturated, properly maintained filters do not shed significantly.
Filter housing material off-gassing (VOC)
The plastic pitcher housing does not contain known high-VOC additives or flame retardants typical of some consumer plastics. No formaldehyde-resin coatings or antimicrobial treatments have been disclosed. Standard plastic food-contact storage carries minimal off-gassing risk at room temperature.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 78% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
Formulations and coatings change between production runs. Always check the current label before buying.
More water filters grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.