Do Humanscale office chairs have PFAS?
Humanscale office chairs average 75 out of 100 on PFAS Authority's PFAS and toxin screen across the 6 Humanscale office chairs graded as of October 2026, and all 6 reach its 70 point pass mark.
Humanscale office chairs average Excellent on our four-band scale. 6 of the 6 we graded are worth buying.
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.
Humanscale office chairs worth buying Good or better, best-graded first
- mesh fabric, aluminum frame, foam cushioning, polyurethane upholstery options
- We found no PFAS statement from the brand
- Volatile organic compounds (VOCs) from polyurethane foam and upholstery finish. Polyurethane foam and any…
4 hazards checked on this product, all on its full breakdown.
- fabric upholstery, aluminum/steel frame, foam cushioning
- We found no PFAS statement from the brand
- VOC off-gassing from polyurethane foam. Polyurethane cushioning may emit volatile organic compounds in the…
2 hazards checked on this product, all on its full breakdown.
- Mesh (polyester/nylon), plastic, steel frame, foam cushioning
- We found no PFAS statement from the brand
- VOC off-gassing from polyurethane foam. Office chair foam can release volatile organic compounds during the…
2 hazards checked on this product, all on its full breakdown.
- Steel, aluminum, plastic (polyurethane foam), fabric upholstery
- We found no PFAS statement from the brand
- Polyurethane foam off-gassing (VOCs). Polyurethane cushioning can emit volatile organic compounds, especially…
2 hazards checked on this product, all on its full breakdown.
- Aluminum frame, foam padding, textile upholstery, plastic/polymer base components
- We found no PFAS statement from the brand
- Polyurethane foam off-gassing (VOC). Polyurethane foams can release volatile organic compounds during initial…
2 hazards checked on this product, all on its full breakdown.
- aluminum frame, foam cushioning, mesh/upholstery fabric
- We found no PFAS statement from the brand
- Formaldehyde / VOCs. Humanscale does not disclose whether the mesh or upholstery fabric is treated with…
3 hazards checked on this product, all on its full breakdown.
See every Humanscale product we grade on the Humanscale brand page, or the full office chairs ranking.