Big Boss Review, Is Big Boss Non-Toxic?
Big Boss averages 27 out of 100 on PFAS Authority's PFAS and toxin screen across the 5 Big Boss products graded as of November 2026, and 1 of them reach its 70 point pass mark.
Big Boss 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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- 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
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- 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
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- 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 Big Boss have PFAS, by category
Which Big Boss products are PFAS-free? Good or better, best-graded first
- borosilicate glass, bare uncoated
- We found no PFAS statement from the brand
- Thermal shock and fracture. While borosilicate is designed for heat resistance, rapid temperature changes or…
2 hazards checked on this product, all on its full breakdown.
Which Big Boss products contain PFAS? Poor and Bad, we’d swap these
- Nonstick-coated cooking surfaces, composition unspecified
- We found no PFAS statement from the brand
- PFAS. Big Boss has not disclosed whether this coating is Teflon-type coating-based or contains legacy PFAS…
5 hazards checked on this product, all on its full breakdown.
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- Unspecified nonstick-coated cooking surface
- We found no PFAS statement from the brand
- Teflon-type coating fume risk (thermal degradation). Unspecified nonstick coating may contain Teflon-type…
4 hazards checked on this product, all on its full breakdown.
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- nonstick-coated cooking basket, composition unspecified
- We found no PFAS statement from the brand
- Teflon-type coating thermal decomposition fume risk. If the coating is traditional Teflon-type coating…
4 hazards checked on this product, all on its full breakdown.
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- interior cooking surface composition unspecified
- We found no PFAS statement from the brand
- Teflon-type coating fume risk (Teflon-type coating/Teflon coating). If the interior uses Teflon-type…
5 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonWhat to buy instead Good or better, in the categories Big Boss sells
- borosilicate glass
- We found no PFAS statement from the brand
- Aluminum leaching from base/housing
4 hazards checked on this product, all on its full breakdown.
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- glass bowl, stainless steel exterior
- We found no PFAS statement from the brand
- Thermal stress and glass breakage
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
Stainless Steel Vertical Air Fryer
- Stainless steel heating chamber and basket
- Nickel and chromium leaching from stainless steel
4 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonBig Boss and PFAS, common questions
- Does Big Boss have PFAS?
- Big Boss averages 27 out of 100 on PFAS Authority's PFAS and toxin screen across the 5 Big Boss products graded as of November 2026, and 1 of them reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Big Boss non-toxic?
- Big Boss Oil Less Fryer Air Fryer 16 Quart Replacement Clear Glass is the highest-graded Big Boss 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 Big Boss products are lower concern for PFAS?
- The highest-graded Big Boss products we have scored are Big Boss Oil Less Fryer Air Fryer 16 Quart Replacement Clear Glass. That is our model-based estimate from materials and public disclosure, not a lab test.
- Which Big Boss products should I avoid?
- The lowest-graded Big Boss products we have scored are Big Boss Rapid Wave Oven, Big Boss Oil less Air Fryer, Big Boss 8605 16 Qt. Silver Oil-less Air Fryer with Built-In Timer. Each one links to the evidence behind its grade.
Every grade uses the same public rubric. How grades work →