Does Multipure remove arsenic?
Yes
4 Multipure models we track are independently certified to remove arsenic — a under-sink filter.
Based on the itemized NSF, WQA & IAPMO certified-model listings we track for Multipure (7 of 8 models).
Which Multipure models are certified
Certification is per model — make sure the product you buy is one of these specific certified models, not just the same brand.
| Certified model | Type | |
|---|---|---|
| Multipure Aquaperform | under-sink | Buy on Amazon → |
| Multipure AQUALUXE | under-sink | Details → |
| Multipure Aquapremier | under-sink | Details → |
| Multipure CB-EXTRA | under-sink | Details → |
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About arsenic
Known human carcinogen (skin, bladder, lung); also cardiovascular and developmental effects. Mostly naturally occurring in groundwater.
What Multipure filters are certified to remove
Across the Multipure models we track, here’s what their certifications actually cover.
See every filter certified for arsenic — all brands, ranked.
Certified for arsenic → Other brands & arsenic
How we know: we normalize the public certified-product listings from NSF, WQA, and IAPMO. A “yes” means a specific Multipure model is listed as certified for arsenic. See our methodology.