Daily Sun Serum SPF 30 Mineral Sunscreen vs Advanced Hydration SPF 50 Sunscreen Spray: which is safer?

Where these two actually differ

• 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 Eucerin.
• We flag Fragrance allergens and sensitizers, Inhalation exposure from spray aerosol and 1,4-dioxane contamination in emulsifiers on the Eucerin and not on the Derma E.
• The Derma E is Mineral sunscreen, zinc oxide base where the Eucerin is water-resistant cosmetic spray formulation, 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 Eucerin grade, at 45% confidence against 88%, because it discloses less.