All Temperature Ski & Snowboard Wax - 340g Rub On Or Iron On Wax For All Conditions vs PS10 Yellow Wax: which is safer?

Where these two actually differ

• We flag Thermal decomposition / fume inhalation (wax overheating during ironing), Skin irritation from direct contact (long-term or sensitive skin), Environmental persistence and bioaccumulation (water contamination post-use) and Labeling and instruction clarity on the Hertel 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 Hertel.
• The Hertel is Hydrocarbon wax blend (paraffin/synthetic base) where the Swix is Hydrocarbon-based ski wax (paraffin/synthetic blend), which is most of the difference in these two grades.