Enjoy cleaner, better-tasting water with the PUR Plus Faucet Replacement Filter. Compatible with all PUR and Beautiful by PUR systems, these genuine filters feature advanced 3-in-1 filtration for a crisp, refreshing taste. Each filter has a 14-layer design and 5X more surface area for peak performance, to capture even smaller particles in your tap water. Homeowners should change PUR PLUS Faucet Mount Water Filters every 3 months or after filtering 100 gallons. This water filter for sink faucet systems helps households easily filter water directly from the kitchen faucet for drinking and cooking. PUR is the #1 brand in faucet filtration**, and the only brand certified by IAPMO to reduce 70 chemical & physical substances, including lead, PFAS (forever chemicals), VOCs, microplastics, chlorine, and mercury.* Installation of each tap filtration cartridge is simple with an easy pull-tab design. Avoid off-brand filters to ensure trusted filtration performance. Disclaimers: *Like other leading brands, PUR does not filter microbes. As of 11/1/25, Brita and ZeroWater were not certified to filter microbes. Brita is a trademark of Brita LP. ZeroWater is a trademark of Zero Technologies, LLC. **Based on Nielsen sales data for the 52 weeks ending 11/22/25.