Freewell Review, Is Freewell Non-Toxic?
Across 1 graded product, Freewell averages Excellent (85/100). On disclosure, the brand says nothing publicly about PFAS. 1 of its products grade Good or better. Grades are model-based estimates, not lab results.
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 Freewell Good or better, best-graded first
Freewell
Filter for Galaxy Series Cases FW-GX-CBM
Glass or optical polymer filter element
Optical coating degradation (anti-glare or anti-reflective layers)
If the filter includes coatings, extended UV exposure or contact with harsh cleaners may…
Glass fracture and sharp edges
Dropped or impacted glass optical filters can shatter; users may encounter sharp glass…
Microbe or bacterial growth on filter surface
Like any optical surface in frequent contact with hands and ambient air, the filter can…
Glass optical filters pose minimal PFAS risk.
⚠Brand says nothing about PFAS
Freewell and PFAS, common questions
- Does Freewell have PFAS?
- We graded 1 Freewell product, averaging Excellent (85/100). 1 grade Good or better. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Freewell non-toxic?
- Freewell Filter for Galaxy Series Cases FW-GX-CBM is the highest-graded Freewell 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 Freewell products are lower concern for PFAS?
- The highest-graded Freewell products we have scored are Freewell Filter for Galaxy Series Cases FW-GX-CBM. 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 →