Mous Review, Is Mous Non-Toxic?
Across 2 graded products, Mous averages Excellent (85/100). On disclosure, the brand says nothing publicly about PFAS. 2 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 Mous Good or better, best-graded first
Mous
MagSafe Compatible Aramid Fibre Phone Case
Aramid fiber (Kevlar-type synthetic polymer)
Adhesives and coatings (unverified composition)
Aramid cases typically use adhesive layers and surface coatings to achieve MagSafe…
Colorants and dyes in aramid weave or surface treatment
If the aramid fiber or final case surface is dyed or pigmented, heavy metals (lead…
Aramid fiber base material is not linked to PFAS, though any coatings are undisclosed.
⚠Brand says nothing about PFAS
Mous
Phone Case for iPhone 16 Pro Max
Thermoplastic polyurethane (TPU) shell
Heavy metals
TPU cases often use pigments and UV stabilizers; without published material declarations…
Microplastics
TPU degrades very slowly at room temperature, but abrasion or surface cracking can…
Contact allergens or skin sensitizers from additives
TPU itself is not allergenic, but colorants, antistatic agents, or mold-release residues…
No coating described, and no PFAS statement from the brand.
⚠Brand says nothing about PFAS
Mous and PFAS, common questions
- Does Mous have PFAS?
- We graded 2 Mous products, averaging Excellent (85/100). 2 grade Good or better. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Mous non-toxic?
- Mous MagSafe Compatible Aramid Fibre Phone Case is the highest-graded Mous 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 Mous products are lower concern for PFAS?
- The highest-graded Mous products we have scored are Mous MagSafe Compatible Aramid Fibre Phone Case, Mous Phone Case for iPhone 16 Pro Max. 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 →