In Wash Laundry Stain + Odor Eliminator vs Fels Naptha Laundry Bar Soap: which is safer?

Fels Naptha Laundry Bar Soap is our pick: better on PFAS and on the overall hazard picture.

Febreze

In Wash Laundry Stain + Odor Eliminator

PFAS grade

C 75/100

Overall grade

F 53/100

Verdict

Buy

Hazard flags

⚑ 4

Material

Aqueous surfactants, enzymes, odor counteractants in liquid laundry additive

Confidence

72%

PossibleFragrance allergens and sensitizers

PossibleEnzyme allergenicity

PossibleVolatile organic compounds (VOCs) in fragrance phase

Why this gradeBuy

Our pick

Fels-Naptha

Fels Naptha Laundry Bar Soap

PFAS grade

C 75/100

Overall grade

F 63/100

Verdict

Buy

Hazard flags

⚑ 3

Material

Soap base (tallow, coconut oil, other saponified fats), hexachlorophene preservative (historical)

Confidence

78%

PossibleFragrance allergens and skin sensitization

PossibleSodium silicate alkalinity

PossibleMicrobial growth on bar storage

Why this gradeBuy

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 →

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