bareMinerals Original Prime Time Foundation Primer vs Outlast All Day Primer: which is safer?

Where these two actually differ

• We flag Fragrance allergen sensitization on the Bare Minerals and not on the CoverGirl.
• We flag Fragrance allergens and sensitizers, 1,4-dioxane contamination and Polymer accumulation on skin on the CoverGirl and not on the Bare Minerals.
• The Bare Minerals is mineral powder, silicones, mica where the CoverGirl is silicone, glycerin, polymers, waterproofing agents (unspecified), which is most of the difference in these two grades.
• The gap is 70 points, wide enough that this is not a close call, and the Bare Minerals is the one to buy.
• We are less certain about the CoverGirl grade, at 35% confidence against 72%, because it discloses less.