Total Protection Face Shield SPF 50 Classic vs Daily Sun Serum SPF 30 Mineral Sunscreen: which is safer?

Where these two actually differ

• We flag Heavy metals in pigments, Talc contamination or presence and Inhalation risk from aerosolization on the Colorescience 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 Colorescience.
• The Colorescience is Mineral powder, pigments, silicones, waterproofing agents (unspecified) 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.
• We are less certain about the Colorescience grade, at 35% confidence against 88%, because it discloses less.