75Excellent

Seche Review, Is Seche Non-Toxic?

The verdict
Seche averages 75 out of 100 on PFAS Authority's PFAS and toxin screen across the 3 Seche products graded as of October 2026, and all 3 reach its 70 point pass mark.
Free to quote with attribution to PFAS Authority and a link to pfasauthority.com/brands/seche.

Seche grades Excellent 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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3M Aqua-Pure AP802B Whole House Filter Housing

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3M Aqua-Pure AP802B Whole House Filter Housing

95ExcellentPFAS grade
  • polypropylene filter housing, carbon/sediment cartridge
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  • Bacterial growth in spent cartridges

3 hazards checked on this product. See all of them.

AQUASURE Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System

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Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System

100ExcellentPFAS grade
  • 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. See all of them.

Avocado Vegan Mattress

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Vegan Mattress

100ExcellentPFAS grade
✓ MADE SAFE Certified✓ Global Organic Textile Standard (GOTS)
  • 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. See all of them.

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Seche Perfect Nail Rebuild

Seche

Perfect Nail Rebuild

75ExcellentPFAS grade
  • Nail polish/base coat (typical acrylic or resin blend)
  • We found no PFAS statement from the brand
  • Volatile organic solvents (toluene, xylene, ethyl acetate), Standard in nail polish base coats; inhalation…

4 hazards checked on this product. See all of them.

Seche Nail Lacquer

Seche

Nail Lacquer

75ExcellentPFAS grade
  • nitrocellulose-based nail lacquer with resins and plasticizers
  • We found no PFAS statement from the brand
  • Formaldehyde / VOCs, Nitrocellulose lacquers inherently contain organic solvents to remain liquid. Inhalation…

5 hazards checked on this product. See all of them.

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Seche Premier Colour Lacquer

Seche

Premier Colour Lacquer

75ExcellentPFAS grade
  • nail lacquer (resinous polymer base)
  • We found no PFAS statement from the brand
  • Volatile Organic Compound (VOC) / solvent inhalation, Standard nail lacquers including Seche Premier release…

4 hazards checked on this product. See all of them.

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Seche and PFAS, common questions

Does Seche have PFAS?
Seche averages 75 out of 100 on PFAS Authority's PFAS and toxin screen across the 3 Seche products graded as of October 2026, and all 3 reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
Is Seche non-toxic?
Seche Perfect Nail Rebuild is the highest-graded Seche product we have scored, at 75/100. It depends on the product line rather than the brand, so check the grade of the exact item you are buying.
Which Seche products are lower concern for PFAS?
The highest-graded Seche products we have scored are Seche Perfect Nail Rebuild, Seche Nail Lacquer, Seche Premier Colour Lacquer. That is our model-based estimate from materials and public disclosure, not a lab test.

Every grade uses the same public rubric. How grades work →