SYNLawn Review, Is SYNLawn Non-Toxic?
SYNLawn averages 30 out of 100 on PFAS Authority's PFAS and toxin screen across the 2 SYNLawn products graded as of October 2026, and none of them reach its 70 point pass mark.
SYNLawn 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.
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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.
Which SYNLawn products contain PFAS? Poor and Bad, we’d swap these
- polyethylene with unspecified water/stain resistant coatings
- We found no PFAS statement from the brand
- Volatile organic compounds (VOCs) from coating degradation under UV and heat. Polyethylene-based artificial…
4 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- polyethylene synthetic grass with undisclosed water/stain-resistant coating
- We found no PFAS statement from the brand
- Undisclosed water-resistant/stain-resistant coating chemistry, SYNLawn has not disclosed the active chemicals…
4 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonSYNLawn and PFAS, common questions
- Does SYNLawn have PFAS?
- SYNLawn averages 30 out of 100 on PFAS Authority's PFAS and toxin screen across the 2 SYNLawn products graded as of October 2026, and none of them reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is SYNLawn non-toxic?
- No SYNLawn product we graded reaches Good. The best of them is SYNLawn Artificial Grass at 30/100.
- Which SYNLawn products should I avoid?
- The lowest-graded SYNLawn products we have scored are SYNLawn SYNPaws Play Roll-Bar Artificial Grass, SYNLawn Artificial Grass. Each one links to the evidence behind its grade.
Every grade uses the same public rubric. How grades work →