Crep Protect Review, Is Crep Protect Non-Toxic?
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.
Across 3 graded products, Crep Protect averages Poor (40/100). On disclosure, the brand says nothing publicly about PFAS. None of its products grade Good or better yet. Grades are model-based estimates, not lab results.
Graded and flagged Poor and Bad, we’d swap these
Crep Protect
Crep Protect Spray
Proprietary water/stain repellent spray coating
Skip until brand discloses water-repellent chemistry.
⚠Waterproof or stain-proof treatment
Crep Protect
Shoe Protector Spray
aerosolized protective coating (unspecified polymer/silicone blend)
Skip until brand discloses coating chemistry; water-repellents historically use PFAS.
⚠Waterproof or stain-proof treatment
Crep Protect
Starter Pack
Silicone-based water and stain repellent coating (shoe/sneaker protectant spray)
Skip until transparency improves; waterproofing sprays commonly use PFAS, brand silent.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →