Water Filters

Drinking-water hardware — scored by certified reduction, not food ingredients

PureScore orders these products by a label model. It is not a proven health ranking; missing evidence is not evidence of harm.

Pitchers & Tabletop

Pitchers, dispensers, gravity crocks

Refrigerator replacement cartridges

Faucet-mounted drinking filters

Carbon / Claryum-style, not full RO

Under-sink and countertop RO

Point-of-entry drinking filtration

Plumbing ion-exchange — does not purify drinking water