Does Lorna Jane activewear have PFAS?
Lorna Jane activewear averages 54 out of 100 on PFAS Authority's PFAS and toxin screen across the 4 Lorna Jane activewear products graded as of October 2026, below the 65 out of 100 median for the 19 other activewear brands graded alongside it.
Lorna Jane 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 Lorna Jane activewear contains PFAS? Poor and Bad, we’d swap these
- nylon blend with elastane
- We found no PFAS statement from the brand
- Azo dyes and colorant stability. Nylon readily accepts synthetic azo dyes in manufacturing. No third-party…
3 hazards checked on this product, all on its full breakdown.
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- Nylon/polyester blend athletic knit
- We found no PFAS statement from the brand
- Azo dyes and dye residues. Nylon and polyester blends are typically dyed with synthetic dyes; some azo dyes…
3 hazards checked on this product, all on its full breakdown.
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- Nylon blend (synthetic fiber, likely nylon/spandex)
- We found no PFAS statement from the brand
- Heavy metals. Nylon readily absorbs synthetic dyes; restricted azo dyes can break down into aromatic amines…
4 hazards checked on this product, all on its full breakdown.
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- Nylon blend with water-repellent coating finish
- We found no PFAS statement from the brand
- Formaldehyde / VOCs. Nylon blends may use formaldehyde-releasing resins during dyeing or finish application…
2 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonBetter activewear from other brands
Graded higher than the Lorna Jane 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.
Find an alternative on Amazon
- 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. Lorna Jane averages 54.
See every Lorna Jane product we grade on the Lorna Jane brand page, or the full activewear ranking.