Carterjett Review, Is Carterjett Non-Toxic?
Carterjett averages 85 out of 100 on PFAS Authority's PFAS and toxin screen across the 5 Carterjett products graded as of October 2026, and all 5 reach its 70 point pass mark.
Carterjett grades Excellent 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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Does Carterjett have PFAS, by category
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Carterjett
Apple Watch Band 42mm Tire Tread Sport Silicone iWatch Band Rugged
- Silicone elastomer
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3 hazards checked on this product. See all of them.
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Nylon Band Trail Loop Blue Apple Watch Series 6 Se, 5, 4
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- Azo dyes and colorant residues, Nylon bands are typically solution-dyed or piece-dyed with synthetic…
5 hazards checked on this product. See all of them.
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Tire Read Rugged Sport Band Compatible With Apple Watch
- Silicone or rubber band
- We found no PFAS statement from the brand
- Skin sensitization / allergic contact dermatitis, Silicone is hypoallergenic for most users, but individual…
2 hazards checked on this product. See all of them.
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Tire Tread Rugged Sport Band
- elastomer sport band, likely silicone or rubber
- We found no PFAS statement from the brand
- Elastomer degradation and leaching, Silicone and rubber bands degrade under UV, sweat (acidic), and heat. No…
3 hazards checked on this product. See all of them.
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EXTRA LARGE Hiking Trail Nylon Band - Compatible
- nylon band, material unspecified
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- Azo dyes and reactive dyes, Nylon bands typically use synthetic dyes for color fastness. While banned azo…
5 hazards checked on this product. See all of them.
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Even Realities
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- titanium, stainless steel, sapphire crystal
- We found no PFAS statement from the brand
- Band material variability
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Smart Ring 3 Silver / 9#19.1mm / Standard with 1 Charging Case
- Titanium alloy, sapphire crystal, stainless steel
- We found no PFAS statement from the brand
- Nickel leaching (from stainless steel components)
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Smart Ring Titan Rose Golden / 11#20.6mm
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Carterjett and PFAS, common questions
- Does Carterjett have PFAS?
- Carterjett averages 85 out of 100 on PFAS Authority's PFAS and toxin screen across the 5 Carterjett products graded as of October 2026, and all 5 reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Carterjett non-toxic?
- Apple Watch Band 42mm Tire Tread Sport Silicone iWatch Band Rugged is the highest-graded Carterjett product we have scored, at 85/100. It depends on the product line rather than the brand, so check the grade of the exact item you are buying.
- Which Carterjett products are lower concern for PFAS?
- The highest-graded Carterjett products we have scored are Apple Watch Band 42mm Tire Tread Sport Silicone iWatch Band Rugged, Carterjett Nylon Band Trail Loop Blue Apple Watch Series 6 Se, 5, 4, Carterjett Tire Read Rugged Sport Band Compatible With Apple Watch. That is our model-based estimate from materials and public disclosure, not a lab test.
Every grade uses the same public rubric. How grades work →