Belum Review, Is Belum Non-Toxic?
Belum averages 20 out of 100 on PFAS Authority's PFAS and toxin screen across the single Belum product graded as of November 2026, which does not reach its 70 point pass mark.
Belum grades Bad on our four-band scale. On disclosure, the brand says nothing publicly about PFAS. See what every brand has published about PFAS for how that compares.
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
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Top-graded picks in the categories readers replace first, every one scored on the same rubric.
- polypropylene filter housing, carbon/sediment cartridge
- We found no PFAS statement from the brand
- Bacterial growth in spent cartridges
3 hazards checked on this product, all on its full breakdown.
Aquasure
Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System
- RO membrane, carbon filters, stainless steel housing
- We found no PFAS statement from the brand
- Bacterial and microbial growth in housing and filters
4 hazards checked on this product, all on its full breakdown.
Avocado
Vegan Mattress
- organic cotton, natural latex, coconut coir, recycled steel coils
- The brand calls it PFAS-free, which we have not verified
- Heavy metals
2 hazards checked on this product, all on its full breakdown.
Which Belum products contain PFAS? Poor and Bad, we’d swap these
- Resin-coated polyester or cotton tablecloth
- We found no PFAS statement from the brand
- Resin coating degradation and particulate release. Anti-stain resin coatings degrade over time with washing…
3 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonBelum and PFAS, common questions
- Does Belum have PFAS?
- Belum averages 20 out of 100 on PFAS Authority's PFAS and toxin screen across the single Belum product graded as of November 2026, which does not reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Belum non-toxic?
- No Belum product we graded reaches Good. The best of them is Belum Anti-stain Resin Tablecloth at 20/100.
- Which Belum products should I avoid?
- The lowest-graded Belum products we have scored are Belum Anti-stain Resin Tablecloth. Each one links to the evidence behind its grade.
Every grade uses the same public rubric. How grades work →