Sheer Mineral Sunscreen Stick SPF 50 vs Daily Sun Serum SPF 30 Mineral Sunscreen: which is safer?
Daily Sun Serum SPF 30 Mineral Sunscreen is our pick, better on PFAS and on the overall hazard picture.
Cetaphil
Sheer Mineral Sunscreen Stick SPF 50
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleTitanium dioxide inhalation (pigment/powder form)
PossiblePreservative allergens or biocides
PossibleCoating or occlusive irritation from stick film
Our pick
Derma E
Daily Sun Serum SPF 30 Mineral Sunscreen
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
Possible1,4-dioxane (non-intentional contaminant from surfactants/emulsifiers)
PossibleFragrance allergens (if fragrance is present)
Where these two actually differ
- We flag Titanium dioxide inhalation (pigment/powder form), Preservative allergens or biocides and Coating or occlusive irritation from stick film on the Cetaphil and not on the Derma E.
- We flag 1,4-dioxane (non-intentional contaminant from surfactants/emulsifiers) and Fragrance allergens (if fragrance is present) on the Derma E and not on the Cetaphil.
- The Cetaphil is mineral sunscreen (titanium dioxide/zinc oxide base) where the Derma E is Mineral sunscreen, zinc oxide base, which is most of the difference in these two grades.
- The gap is 25 points, wide enough that this is not a close call, and the Derma E is the one to buy.
Both products run through the same public rubric, which covers 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 sunscreen, see the full ranking