Mineral Deodorant Roll On vs Antiperspirant Deodorant: which is safer?
These two grade almost identically. Pick on price and preference; neither has a PFAS edge.
Crystal
Mineral Deodorant Roll On
PFAS grade
A 100/100
Overall grade
A 92/100
Verdict
Buy
Hazard flags
⚑ 2
Material
mineral salts (potassium alum or ammonium alum)
Confidence
78%
PossibleFragrance allergens and sensitizers
PossibleSystemic alum absorption (chronic exposure)
Tom's of Maine
Antiperspirant Deodorant
PFAS grade
A 100/100
Overall grade
A 92/100
Verdict
Buy
Hazard flags
⚑ 2
Material
mineral-based active ingredients, plant-derived botanicals, no synthetic water-repellent coatings
Confidence
78%
PossibleFragrance allergens and sensitizers
PossibleSkin irritation from mineral compounds
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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