Does Koral activewear have PFAS?
Koral activewear averages 54 out of 100 on PFAS Authority's PFAS and toxin screen across the 4 Koral activewear products graded as of October 2026, below the 65 out of 100 median for the 19 other activewear brands graded alongside it.
Koral activewear averages Good on our four-band scale. None of them clear our buy threshold. That is above 37% of the activewear brands we grade.
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 Koral activewear contains PFAS? Poor and Bad, we’d swap these
- nylon blend athletic knit, likely uncoated
- We found no PFAS statement from the brand
- Heavy metals. Nylon knits are typically disperse-dyed with azo compounds; some older formulations or budget…
3 hazards checked on this product, all on its full breakdown.
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- Nylon/spandex blend, no coating disclosed
- We found no PFAS statement from the brand
- Azo dyes and dye bleeding. Black and infrared colorants are likely azo or reactive dyes. No specific allergic…
3 hazards checked on this product, all on its full breakdown.
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- Nylon blend
- We found no PFAS statement from the brand
- Heavy metals. Nylon is traditionally dyed with azo and metal-complex dyes; Koral does not publicly disclose…
5 hazards checked on this product, all on its full breakdown.
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- Nylon blend with moisture-wicking treatment
- We found no PFAS statement from the brand
- PFAS. Nylon activewear with moisture-wicking treatment commonly uses PFAS-based water-repellent coating…
4 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonBetter activewear from other brands
Graded higher than the Koral average of 54.
- cotton
- We found no PFAS statement from the brand
- Azo dyes and azo metabolites
2 hazards checked on this product, all on its full breakdown.
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- cotton
- We found no PFAS statement from the brand
- Heavy metals
3 hazards checked on this product, all on its full breakdown.
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- cotton
- We found no PFAS statement from the brand
- Azo dyes and synthetic dyes
3 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonThe same question, asked of the other activewear brands
Best average grade first. Koral averages 54.
See every Koral product we grade on the Koral brand page, or the full activewear ranking.