Daily Sun Serum SPF 30 Mineral Sunscreen vs Age Defense Face Sunscreen Lotion SPF 50: 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 and fragrance allergens, Preservative sensitivities and irritation and Contact dermatitis from UV filter actives on the Eucerin and not on the Derma E.
• The Derma E is Mineral sunscreen, zinc oxide base where the Eucerin is Oil-in-water emulsion lotion with waterproofing agents, 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.