Freshware averages 48 out of 100 on PFAS Authority's PFAS and toxin screen across the 2 Freshware products graded as of October 2026, and 1 of them reach its 70 point pass mark.
Free to quote with attribution to PFAS Authority and a link to pfasauthority.com/brands/freshware.
Freshware 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.
Worth buying from Freshware Good or better, best-graded first
Freshware
Compostable Clamshell Food Containers
70GoodPFAS grade
✓Compostable plant-based fiber/starch blend
⚠We found no PFAS statement from the brand
⚠Bleach residues (if chlorine-whitened pulp used), Some compostable fiber clamshells are manufactured from…
Freshware averages 48 out of 100 on PFAS Authority's PFAS and toxin screen across the 2 Freshware products graded as of October 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 Freshware non-toxic?
Freshware Compostable Clamshell Food Containers is the highest-graded Freshware product we have scored, at 70/100. It depends on the product line rather than the brand, so check the grade of the exact item you are buying.
Which Freshware products are lower concern for PFAS?
The highest-graded Freshware products we have scored are Freshware Compostable Clamshell Food Containers. That is our model-based estimate from materials and public disclosure, not a lab test.
Which Freshware products should I avoid?
The lowest-graded Freshware products we have scored are Freshware Compostable Clamshell Food Containers. Each one links to the evidence behind its grade.
