Guardsman · Fabric Stain Guard Sprays
Guardsman Renew Protector
Furniture protector with unclear PFAS risk from water treatment.
This upholstery water-repellent coating treatment keeps its proprietary formula private with nothing published about PFAS content or testing.
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Material
Proprietary protective coating (furniture/fabric protectant)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What Guardsman Renew Protector is made of, ingredients and materials
Guardsman Renew Protector is a proprietary fabric and furniture protectant formulated to repel water and oil-based stains. The exact chemistry is not publicly disclosed, but water and stain repellents in this category historically rely on fluorinated compounds (PFAS-family chemicals) to achieve durable hydrophobic performance. Without ingredient transparency from Guardsman, the presence of perfluorinated alkyl substances cannot be ruled out, which is the primary safety concern for this product type.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
PFAS
Water and stain repellents of this type conventionally used polyfluorinated alkyl substances. Guardsman has not disclosed ingredient composition or PFAS absence. PFAS are persistent environmental contaminants with potential bioaccumulation; inhalation during application is the primary consumer route.
Source, ATSDR ↗Volatile organic compounds (VOCs) and solvent exposure
Spray-applied fabric protectants typically contain hydrocarbons or solvents to aid dispersion and drying. Product label does not specify VOC content or air quality impact. Inhalation during application in poor ventilation may cause temporary respiratory irritation or headache.
Respiratory irritation from inhalation during application
Spray-applied furniture protectants are associated with user complaints of chemical smell and mild irritation. Guardsman Renew Protector is applied as a spray, making inhalation exposure during use the primary concern. Individuals with asthma or chemical sensitivity should exercise extra caution.
Skin or eye contact with wet product
The product safety data sheet (if available from the manufacturer) would specify eye and skin hazard classification. No major dermal or ocular injury incidents are publicly documented, but contact should be avoided. Wash immediately if contact occurs.
Coating degradation and reapplication frequency unclear
Durability and longevity of this proprietary coating are not independently verified. Frequent reapplication increases cumulative chemical exposure over the product lifetime. No published testing data on how long the coating remains effective under typical household conditions.
The full breakdown
The brand's record and disclosure
Guardsman, a furniture care subsidiary of SC Johnson, does not publicly disclose whether Renew Protector contains PFAS or commit to phasing out such chemicals. The company provides no third-party certifications (such as Green Guard or Cradle to Cradle) for this product. No major recalls or safety violations are on record for Renew Protector specifically. This silence on PFAS is notable given industry movement toward fluorine-free alternatives and growing regulatory scrutiny of PFAS in consumer goods.
How it compares in its category
Furniture protectants span a wide performance spectrum. Some brands now offer PFAS-free alternatives using silicone-based or hydrocarbon repellents, though they may require more frequent reapplication. Renew Protector positions itself as a durable, long-lasting option, which historically correlates with fluorochemical backbones. Without label confirmation, it is difficult to assess whether this product has migrated to newer chemistries. Competitors with published PFAS-free claims may offer equivalent stain resistance with lower chemical risk.
If you buy it
Apply in well-ventilated spaces and avoid inhalation of spray or mist. Test on a hidden area first to confirm compatibility with your fabric or upholstery finish. Reapply every 6 to 12 months depending on use and cleaning frequency. Before purchase, contact Guardsman customer service to request a full ingredient disclosure and explicit statement on PFAS content; that answer should inform your final decision. Wash hands after application and keep away from children and pets until the product is dry.
What we don’t know
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Guardsman has made none
Formulations change between production runs, so check the current label. How we grade.
Better-graded alternatives in Fabric Stain Guard Sprays
Nikwax
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- wax-based waterproofing
- The brand calls it PFAS-free, which we have not verified
- Respiratory irritation or fume inhalation during application
2 hazards checked on this product. See all of them.
Angelus
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- We found no PFAS statement from the brand
- Microbial growth (natural oil rancidity)
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Timberland
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- We found no PFAS statement from the brand
- Volatile organic compounds (VOCs) from solvents
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More fabric stain guard sprays grades
How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.