PLUS Faucet Filtration System
Faucet filtration system. NSF 53 certified. Removes lead, mercury, and some PFAS. PUR PLUS is one of the most effective faucet filters.
How scores are calculated
Materials (40%): How plastic-free the product is — raw materials, construction, and coatings.
Packaging (20%): Is the product packaged in plastic? Is it recyclable?
Transparency (20%): Does the brand disclose ingredients, sourcing, and manufacturing?
Durability (20%): How long does it last? Longer-lasting products reduce plastic waste over time.
This is a rating of this specific product only — not the company. Other products from this brand may score differently.
Last updated: April 6, 2026
Tap water in the US contains PFAS (detected in 45% of tap water samples per USGS 2023), chlorine, chloramine, lead, and microplastics. Bottled water is not safer — it contains microplastics from the plastic bottle and often fails to meet tap water quality standards. A quality water filter is the most impactful single purchase for reducing chemical exposure.
Why We Rated It This Way
PUR PLUS is NSF 53 certified for lead removal — one of the most important certifications for water filters. Removes lead, mercury, and some PFAS. A meaningful improvement over unfiltered tap water, especially in older homes with lead pipes.
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