PFAS85/ 100Excellent
Overall45/ 100Poor
Start RG Ultra Glider

Start · Ski & Sports Wax

Start RG Ultra Glider

Excellent

Insufficient public data; contact Start directly for PFAS disclosure.

Verdict · Buy with careSki wax safety depends on PFAS disclosure and application method; Start's silence warrants direct inquiry before purchase.

Start RG Ultra Glider is a ski/snowboard maintenance product with no publicly available PFAS information. Glide waxes historically used PFAS-based treatments, but formulation details aren't disclosed.

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We flunk more products than we pass. This one earned its grade. How we grade

Material

Ski/snowboard glide wax or base treatment

Brand disclosure

Brand is silent on PFAS

Lab data

No public lab test

What’s concerning

♾️

Category baseline

The starting point for this type of product, before anything specific to this product is counted.

90/ 100
♾️

No PFAS disclosure

No public statement from the brand about PFAS in this product.

85/ 100
💨

Inhalation exposure during application

Wax dust and thermal fumes from iron-on application can irritate airways if applied indoors without ventilation. No specific health incidents reported for Start RG Ultra Glider, but standard for the category.

70/ 100
♾️

PFAS

Many ski waxes contain short-chain fluorocarbons or fluorine coatings; Start's silence on composition means this product may or may not include them. Consumer reports and environmental groups have flagged ski wax fluorine use, but no recall or ban exists.

Source, ATSDR
45/ 100
⚠️

Skin sensitization from hydrocarbon residue

Prolonged skin contact with paraffin or microcrystalline wax can cause minor irritation or contact dermatitis in sensitive individuals. No specific incidents documented for this brand.

70/ 100
🍂

Coating delamination and base damage over time

Poor application technique or incompatibility with certain base materials can cause wax layer breakdown, requiring reapplication. Not a direct health hazard but affects product durability and value.

70/ 100
🏷️

Lack of ingredient transparency

Start does not publish a full ingredient list or safety data sheet for RG Ultra Glider publicly. This makes independent hazard assessment impossible and prevents informed comparison with competitors.

20/ 100

What’s reassuring

Base material not linked to PFAS

The main material recorded for this product is not one associated with PFAS.

100/ 100

The full breakdown

What it's made of and why it matters

Start RG Ultra Glider is a hydrocarbon-based glide wax formulated to reduce friction on ski and snowboard bases. Ski waxes typically contain paraffin, microcrystalline, or synthetic hydrocarbon blends, sometimes with fluorinated additives for enhanced glide. The PFAS concern in this category centers on whether fluorine-based performance boosters are present, which Start has not publicly clarified for this product.

The brand's record and disclosure

Start has not published a transparent PFAS policy or full ingredient disclosure for the RG Ultra Glider line. This silence is notable given that several major ski wax competitors (Swix, Toko, Maxiglide) have begun phasing fluorinated compounds or stating PFAS content. Without certification (e.g., GOTS, bluesign, or manufacturer third-party testing), buyers cannot independently verify fluorine-free claims.

How it compares in its category

Ski wax is a niche category where PFAS-free alternatives exist but are not universally marketed as such. Hydrocarbon-only waxes perform adequately in most snow conditions, though fluorinated waxes historically offered marginal speed gains. The RG Ultra Glider sits in a middle market position, performance-focused but without published environmental or toxicological positioning that would distinguish it from fluorinated competitors.

If you buy it

Apply in a well-ventilated space or outdoors to avoid inhalation of wax dust or fumes, especially during iron-on application. Do not heat wax beyond the melting point on ski bases to prevent coating degradation and potential fume release. Store in a cool, dry place away from children and pets. If PFAS content matters to your purchase decision, contact Start directly before buying to request ingredient transparency.

What we don’t know

Basis
Model estimate, 35% confidence, not a lab result
Lab test
None on record for this exact product
Brand statement
Start has made none

Formulations change between production runs, so check the current label. How we grade.

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More ski & sports wax grades

How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.