Fastest Wax vs PS10 Yellow Wax: which is safer?
Swix PS10 Yellow Wax is our pick: better on PFAS and on the overall hazard picture.
Burton
Fastest Wax
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleParaffin dust inhalation
PossibleSkin sensitization from fragrance or additives
ReportedBase material damage from overheating
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 Paraffin dust inhalation, Skin sensitization from fragrance or additives and Base material damage from overheating on the Burton 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 Burton.
- The Burton is paraffin or hydrocarbon wax blend 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