Red Wing Mini Care Kit #1 vs Atsko 1330 8 Oz Sno-Seal All Season Leather Protectant: which is safer?

Red Wing Mini Care Kit #1 is the clear pick. Atsko 1330 8 Oz Sno-Seal All Season Leather Protectant carries a failing PFAS grade, and we never recommend buying a failing product.

Our pick

Red Wing Shoe Cream

Red Wing Mini Care Kit #1

PFAS grade

C 75/100

Overall grade

F 63/100

Verdict

Buy

Hazard flags

⚑ 3

Material

shoe cream wax and polish blend

Confidence

62%

PossibleHeavy metals in pigments (lead, cadmium, chromium)

PossibleMold or bacterial growth if kit is stored damp

PossibleFragrance allergens or undisclosed additives

Why this gradeBuy

Snow Seal

Atsko 1330 8 Oz Sno-Seal All Season Leather Protectant

PFAS grade

F 30/100

Overall grade

F 0/100

Verdict

Skip

Hazard flags

⚑ 3

Material

wax-based leather protectant with waterproofing agents

Confidence

45%

PossibleFluorinated waterproofing agents (PFAS family)

ReportedVolatile organic compounds (VOCs) during application

LikelyLack of ingredient transparency

Why this grade

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 leather conditioning & care products: see the full ranking