Superglide Wax vs PS10 Yellow Wax: which is safer?
Swix PS10 Yellow Wax is our pick: better on PFAS and on the overall hazard picture.
Superglide Wax
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossiblePFAS compounds (fluorocarbons) in formulation
ReportedVolatile organic compound (VOC) inhalation during application
PossibleSkin and eye irritation from direct contact
Our pick
Swix
PS10 Yellow Wax
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCombustion by-products during hot application
PossibleSkin and eye contact irritation
PossibleIngestion toxicity (accidental exposure)
Where these two actually differ
- We flag PFAS compounds (fluorocarbons) in formulation, Volatile organic compound (VOC) inhalation during application, Skin and eye irritation from direct contact and Environmental persistence if containing PFAS on the and not on the Swix.
- We flag Combustion by-products during hot application, Skin and eye contact irritation, Ingestion toxicity (accidental exposure) and Microabrasive particulates from worn base or scraping on the Swix and not on the .
- The is Ski/snowboard wax composition unknown where the Swix is Hydrocarbon-based ski wax (paraffin/synthetic blend), which is most of the difference in these two grades.
- We are less certain about the grade, at 25% confidence against 72%, because it discloses less.
Both products run through the same public rubric: 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 ski & sports wax: see the full ranking