SUPCASE Review, Is SUPCASE Non-Toxic?
SUPCASE averages 85 out of 100 on PFAS Authority's PFAS and toxin screen across the 6 SUPCASE products graded as of October 2026, and all 6 reach its 70 point pass mark.
SUPCASE grades Excellent 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.
Does SUPCASE have PFAS, by category
Worth buying from SUPCASE Good or better, best-graded first
SUPCASE
UB Pro Mag Series S26 Ultra MagSafe Phone Case
- Thermoplastic polyurethane (TPU) and polycarbonate
- We found no PFAS statement from the brand
- Coating degradation and microplastic shedding, Over 2-3 years of use, TPU and polycarbonate surfaces may…
SUPCASE
Unicorn Beetle Pro Case for iPhone 17 Pro
- TPU, polycarbonate, rubber blend
- We found no PFAS statement from the brand
- TPU degradation and particle shedding, Extended UV exposure or heat cycling can cause TPU to become brittle…
3 hazards checked on this product. See all of them.
SUPCASE
Unicorn Beetle Pro Case for iPhone 17 Pro Max
- Thermoplastic polyurethane (TPU), polycarbonate blend
- We found no PFAS statement from the brand
- Phthalates, TPU formulations may contain phthalate plasticizers to achieve flexibility, though modern…
3 hazards checked on this product. See all of them.
SUPCASE
Unicorn Beetle PRO Rugged Case for Galaxy S25 Ultra
- TPU, polycarbonate, synthetic rubber blend
- We found no PFAS statement from the brand
- Volatile organic compound (VOC) off-gassing, New TPU and polycarbonate cases may emit low levels of residual…
2 hazards checked on this product. See all of them.
SUPCASE
Unicorn Beetle PRO Rugged Case for iPhone 16
- Thermoplastic polyurethane (TPU) bumper, polycarbonate back
- We found no PFAS statement from the brand
- Microplastic shedding or particle release, Heavy physical wear, repeated flexing of the TPU bumper, or…
2 hazards checked on this product. See all of them.
SUPCASE
Unicorn Beetle Pro Rugged Case for iPhone 16 Pro
- TPU, polycarbonate, and elastomer blend
- We found no PFAS statement from the brand
- Elastomer and TPU off-gassing, TPU and some elastomer blends can release volatile organic compounds (VOCs)…
3 hazards checked on this product. See all of them.
What to buy instead Good or better, in the categories SUPCASE sells
Anker
MagGo Magnetic Case with Stand
- TPU plastic shell, fabric/synthetic lining
- We found no PFAS statement from the brand
- TPU plasticizer leaching
3 hazards checked on this product. See all of them.
Apple
iPhone 17 Pro Max TechWoven Case with MagSafe
- Woven fabric blend, MagSafe magnets
- We found no PFAS statement from the brand
- Nickel leaching from MagSafe magnets
Apple
iPhone 17 Pro TechWoven Case with MagSafe
- Woven textile (likely polyester/nylon blend) with elastomer accents
- We found no PFAS statement from the brand
- Heavy metals
2 hazards checked on this product. See all of them.
SUPCASE and PFAS, common questions
- Does SUPCASE have PFAS?
- SUPCASE averages 85 out of 100 on PFAS Authority's PFAS and toxin screen across the 6 SUPCASE products graded as of October 2026, and all 6 reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is SUPCASE non-toxic?
- Supcase UB Pro Mag Series S26 Ultra MagSafe Phone Case is the highest-graded SUPCASE 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 SUPCASE products are lower concern for PFAS?
- The highest-graded SUPCASE products we have scored are Supcase UB Pro Mag Series S26 Ultra MagSafe Phone Case, SUPCASE Unicorn Beetle Pro Case for iPhone 17 Pro, SUPCASE Unicorn Beetle Pro Case for iPhone 17 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 →