Waterproofing Wax for Leather vs BSC PREFERRED Resolve - 32 oz. Spray, 12PK, BUY00087348: which is safer?
Nikwax Waterproofing Wax for Leather is our pick, better on PFAS and on the overall hazard picture.
Our pick
Nikwax
Waterproofing Wax for Leather
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleRespiratory irritation or fume inhalation during application
ReportedPFAS in water repellency treatment
Resolve
BSC PREFERRED Resolve - 32 oz. Spray, 12PK, BUY00087348
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
LikelyPFAS (fluorinated compounds)
ReportedInhalation exposure from aerosol spray
PossibleFragrance allergens and sensory irritants
Where these two actually differ
- We flag Respiratory irritation or fume inhalation during application and PFAS in water repellency treatment on the Nikwax and not on the Resolve.
- We flag PFAS (fluorinated compounds), Inhalation exposure from aerosol spray, Fragrance allergens and sensory irritants and Surfactant skin or eye irritation on the Resolve and not on the Nikwax.
- The Nikwax is wax-based waterproofing where the Resolve is Carpet/fabric stain treatment spray, which is most of the difference in these two grades.
- We are less certain about the Resolve grade, at 35% confidence against 78%, because it discloses less.
Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More fabric stain guard sprays, see the full ranking