4 oz - Dr. Bronner's Unscented - Pure-castile Magic Soap vs Pure-Castile Liquid Soap: which is safer?

4 oz - Dr. Bronner's Unscented - Pure-castile Magic Soap is our pick: better on PFAS and on the overall hazard picture.

Our pick

Dr. Bronner's

4 oz - Dr. Bronner's Unscented - Pure-castile Magic Soap

PFAS grade

A 90/100

Overall grade

B 82/100

Verdict

Buy

Hazard flags

⚑ 2

Material

Saponified vegetable oils (castile soap base); liquid soap in plastic bottle

Confidence

92%

PossibleResidual caustic lye (sodium or potassium hydroxide)

PossibleOil rancidification in storage

Why this gradeBuy

Dr. Bronner's

Pure-Castile Liquid Soap

PFAS grade

A 90/100

Overall grade

C 72/100

Verdict

Buy

Hazard flags

⚑ 3

Material

Plant-based soap (coconut, olive, palm oils); no coatings or treatments

Confidence

92%

PossibleFragrance allergens (natural essential oils)

ReportedPalm oil cultivation impact (environmental, not direct hazard)

PossibleSodium lauryl sulfate or related saponified byproducts (skin irritation potential)

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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