Alo Yoga Review, Is Alo Yoga Non-Toxic?
Alo Yoga averages 62 out of 100 on PFAS Authority's PFAS and toxin screen across the 18 Alo Yoga products graded as of October 2026, and 3 of them reach its 70 point pass mark.
Alo Yoga grades Good 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.
Does Alo Yoga have PFAS, by category
Which Alo Yoga products are PFAS-free? Good or better, best-graded first
- Natural rubber, polyurethane foam
- We found no PFAS statement from the brand
- Volatile organic compound (VOC) off-gassing. Polyurethane foam can emit VOCs during and shortly after…
2 hazards checked on this product, all on its full breakdown.
- PER (polyether rubber) or natural rubber base, closed-cell foam
- We found no PFAS statement from the brand
- Formaldehyde / VOCs. Adhesives used to bond the rubber base to foam or surface layers may contain…
3 hazards checked on this product, all on its full breakdown.
- PVC or TPE base, composition unspecified
- We found no PFAS statement from the brand
- Volatile Organic Compounds (VOCs) from plasticizer off-gassing, PVC mats commonly contain phthalates or other…
3 hazards checked on this product, all on its full breakdown.
Which Alo Yoga products contain PFAS? Poor and Bad, we’d swap these
- Nylon/spandex blend, no disclosed coating
- We found no PFAS statement from the brand
- Azo dyes in nylon dyeing. Nylon is routinely dyed with both azo and non-azo dyes. Alo does not disclose which…
3 hazards checked on this product, all on its full breakdown.
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- Nylon blend (primary); no reported water/stain-resistant treatment specified
- We found no PFAS statement from the brand
- Heavy metals. Nylon swimwear is often dyed with acid or disperse dyes; no safety data sheet or dye…
3 hazards checked on this product, all on its full breakdown.
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- Nylon/spandex blend swimsuit fabric
- We found no PFAS statement from the brand
- Azo dyes and synthetic colorants. Black nylon swimwear requires robust synthetic dyes; Alo does not disclose…
4 hazards checked on this product, all on its full breakdown.
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- Nylon blend (primary fiber); elastic/spandex blend construction
- We found no PFAS statement from the brand
- Azo dyes and color fastness. Nylon readily accepts synthetic azo dyes used in vibrant swimwear colors. No…
4 hazards checked on this product, all on its full breakdown.
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- Nylon/spandex blend (elastane); shimmer likely from polyester or mica coating
- We found no PFAS statement from the brand
- Antimony in polyester (if present in shimmer coating). If the shimmer finish includes polyester microfiber…
2 hazards checked on this product, all on its full breakdown.
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- nylon/spandex blend
- We found no PFAS statement from the brand
- Formaldehyde / VOCs. Nylon and spandex activewear are routinely dyed with acid and reactive dyes; use of…
3 hazards checked on this product, all on its full breakdown.
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- Nylon/polyester blend swimsuit fabric (no water-resistant coating disclosed)
- We found no PFAS statement from the brand
- Azo dyes in synthetic textiles. Nylon and polyester swimwear typically use acid or disperse dyes; black…
3 hazards checked on this product, all on its full breakdown.
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- Nylon/spandex blend swimwear (typical for swim apparel)
- We found no PFAS statement from the brand
- Formaldehyde / VOCs. Formaldehyde-based dye fixatives or finishing resins may be used in nylon dyeing and…
3 hazards checked on this product, all on its full breakdown.
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- Nylon/spandex blend (likely)
- We found no PFAS statement from the brand
- Heavy metals. The ocean/teal dye likely involves synthetic colorants; restricted azo dyes are uncommon in…
3 hazards checked on this product, all on its full breakdown.
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- nylon-spandex blend
- We found no PFAS statement from the brand
- Spandex degradation and fiber shedding over time. Elastane in all performance leggings breaks down with…
2 hazards checked on this product, all on its full breakdown.
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- Nylon, spandex blend, unspecified finish
- We found no PFAS statement from the brand
- Azo dyes and colorfast stability. Nylon readily accepts azo-based synthetic dyes, which are not banned but…
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- nylon/polyester blend, unspecified finish
- We found no PFAS statement from the brand
- Azo dyes and reactive dye residues. The 'Nocturne' dark colorway requires disperse or reactive dyes typical…
2 hazards checked on this product, all on its full breakdown.
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- Nylon blend fabric
- We found no PFAS statement from the brand
- Heavy metals. The 'Highlight' colorway requires synthetic dyes; azo and other dye classes are not regulated…
2 hazards checked on this product, all on its full breakdown.
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- polyester/nylon blend with no-slip coating, waterproof treatment unspecified
- We found no PFAS statement from the brand
- Flame retardants. No-slip coatings on polyester/nylon textiles sometimes contain brominated or…
5 hazards checked on this product, all on its full breakdown.
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- Nylon blend with water-repellent coating treatment
- We found no PFAS statement from the brand
- PFAS. Nylon swimwear water-repellent coating finishes typically contain fluorinated compounds. Alo does not…
3 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonWhat to buy instead Good or better, in the categories Alo Yoga sells
- Nylon/polyester blend with elastane (standard swimwear)
- The brand calls it PFAS-free, which we have not verified
- Elastane (spandex) degradation under heat or chlorine
- closed-cell PVC-free foam, rubber top
- A third party reports verifying it as PFAS-free
- Formaldehyde / VOCs
3 hazards checked on this product, all on its full breakdown.
Manduka
Almost Perfect PROlite Yoga Mat
- Natural rubber and PVC, no Teflon-family coating
- A third party reports verifying it as PFAS-free
- Volatile organic compounds (VOCs) from natural rubber
- natural tree rubber, cork surface
- We found no PFAS statement from the brand
- Microbial growth (mold, mildew)
3 hazards checked on this product, all on its full breakdown.
Alo Yoga and PFAS, common questions
- Does Alo Yoga have PFAS?
- Alo Yoga averages 62 out of 100 on PFAS Authority's PFAS and toxin screen across the 18 Alo Yoga products graded as of October 2026, and 3 of them reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Alo Yoga non-toxic?
- Alo Yoga Alo Air Yoga Mat is the highest-graded Alo Yoga 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 Alo Yoga products are lower concern for PFAS?
- The highest-graded Alo Yoga products we have scored are Alo Yoga Alo Air Yoga Mat, Alo Yoga Alo Warrior Yoga Mat, ALO Lightweight Warrior Yoga Mat. That is our model-based estimate from materials and public disclosure, not a lab test.
- Which Alo Yoga products should I avoid?
- The lowest-graded Alo Yoga products we have scored are Alo Yoga Body Wave One Piece Swimsuit, Alo Yoga Grounded No-slip Mat Towel - Eclipse, Alo Yoga Alo Alosoft High-Waist 7/8 Highlight Legging. Each one links to the evidence behind its grade.
Every grade uses the same public rubric. How grades work →