Sport Mineral Sunscreen Lotion SPF 50 vs Daily Sun Serum SPF 30 Mineral Sunscreen: which is safer?

Where these two actually differ

• We flag Titanium dioxide (nano vs. non-nano particle size), Fragrance or fragrance allergens, Preservative toxicity (parabens, methylisothiazolinone) and Skin sensitization or irritation from zinc oxide occlusion on the Blue Lizard 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 Blue Lizard.
• The Blue Lizard is mineral sunscreen lotion (zinc oxide, titanium dioxide base) 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.