Icon Underwear Review, Is Icon Underwear Non-Toxic?
Icon Underwear averages 25 out of 100 on PFAS Authority's PFAS and toxin screen across the 2 Icon Underwear products graded as of October 2026, and none of them reach its 70 point pass mark.
Icon Underwear grades Poor 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 Icon Underwear products contain PFAS? Poor and Bad, we’d swap these
Icon Underwear
Icon Intimates & Sleepwear Icon Undies Hi-Waist Period Underwear Panties Size Xs Beige (For Moderate Leaks)
- Cotton blend with water-resistant treatment (likely water-repellent coating finish)
- We found no PFAS statement from the brand
- Fluorocarbon-based water-resistant coating (water-repellent coating finish). Water-resistant intimates almost…
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Fabric with moisture-wicking and waterproof coating
- We found no PFAS statement from the brand
- Waterproof coating leaching (Teflon-family coating or polyurethane-based). Icon does not disclose the…
3 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonIcon Underwear and PFAS, common questions
- Does Icon Underwear have PFAS?
- Icon Underwear averages 25 out of 100 on PFAS Authority's PFAS and toxin screen across the 2 Icon Underwear products graded as of October 2026, and none of them reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Icon Underwear non-toxic?
- No Icon Underwear product we graded reaches Good. The best of them is Icon Intimates & Sleepwear Icon Undies Hi-Waist Period Underwear Panties Size Xs Beige (For Moderate Leaks) at 25/100.
- Which Icon Underwear products should I avoid?
- The lowest-graded Icon Underwear products we have scored are Icon By Thinx Speax Bikini Women Ladies Underwear Bladder Moderate, Icon Intimates & Sleepwear Icon Undies Hi-Waist Period Underwear Panties Size Xs Beige (For Moderate Leaks). Each one links to the evidence behind its grade.
Every grade uses the same public rubric. How grades work →