Worldcup Mix Cold Ski Wax vs PS10 Yellow Wax: which is safer?
Swix PS10 Yellow Wax is our pick: better on PFAS and on the overall hazard picture.
Holmenkol
Worldcup Mix Cold Ski Wax
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleVolatile organic compound (VOC) emissions during heating
PossibleInhalation of wax dust during application or storage
PossibleMicroplastic or polymer shedding during use
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 Volatile organic compound (VOC) emissions during heating, Inhalation of wax dust during application or storage and Microplastic or polymer shedding during use on the Holmenkol 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 Holmenkol.
- The Holmenkol is Hydrocarbon wax blend (paraffin/synthetic) where the Swix is Hydrocarbon-based ski wax (paraffin/synthetic blend), which is most of the difference in these two grades.
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