Functional Form Cutting Board Set, 3-Piece vs Self-Healing Cutting Mat: which is safer?
Functional Form Cutting Board Set, 3-Piece is the clear pick. Ryobi Self-Healing Cutting Mat carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Fiskars
Functional Form Cutting Board Set, 3-Piece
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleMicroplastic shedding from cutting action
ReportedBacterial biofilm accumulation in deep cuts
PossibleStaining and odor retention
Ryobi
Self-Healing Cutting Mat
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossiblePVC plasticizer migration (phthalates/BPA analogues)
PossibleMicroplastics from surface wear and tear
ReportedSurface degradation and material breakdown
Where these two actually differ
- We flag Microplastic shedding from cutting action, Bacterial biofilm accumulation in deep cuts, Staining and odor retention and Heat-induced warping or leaching on the Fiskars and not on the Ryobi.
- We flag PVC plasticizer migration (phthalates/BPA analogues), Microplastics from surface wear and tear and Surface degradation and material breakdown on the Ryobi and not on the Fiskars.
- The Fiskars is Polypropylene or similar plastic; no nonstick or waterproof coating disclosed where the Ryobi is PVC or rubber cutting mat, self-healing polymer base, which is most of the difference in these two grades.
Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More silicone cutting & prep boards, see the full ranking