bareMinerals Original Prime Time Foundation Primer vs Double Wear Smooth & Blur Primer: which is safer?
bareMinerals Original Prime Time Foundation Primer is our pick, better on PFAS and on the overall hazard picture.
Our pick
Bare Minerals
bareMinerals Original Prime Time Foundation Primer
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleFragrance allergen sensitization
Estée Lauder
Double Wear Smooth & Blur Primer
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleFragrance allergens (undisclosed composition)
PossibleSkin sensitization from silicone or polymeric film-formers
Possible1,4-dioxane (contaminant in ethoxylated surfactants or emulsifiers)
Where these two actually differ
- We flag Fragrance allergen sensitization on the Bare Minerals and not on the Estée Lauder.
- We flag Fragrance allergens (undisclosed composition), Skin sensitization from silicone or polymeric film-formers and 1,4-dioxane (contaminant in ethoxylated surfactants or emulsifiers) on the Estée Lauder and not on the Bare Minerals.
- The Bare Minerals is mineral powder, silicones, mica where the Estée Lauder is silicone and mineral-based cosmetic primer, 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 Bare Minerals 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 foundation & primer, see the full ranking