100% Natural Nourishing Mascara, Black Brown vs Breakup Proof Waterproof Boosting Mascara: which is safer?

Where these two actually differ

• We flag Fragrance allergens and undisclosed sensitizers and Bacterial growth and contamination in wax formula on the Burt's Bees and not on the Wet n Wild.
• We flag Formaldehyde releasers (preservatives), Heavy metals in pigments (iron oxide, carmine), Fragrance allergens and 1,4-dioxane contamination (byproduct) on the Wet n Wild and not on the Burt's Bees.
• The Burt's Bees is Wax, pigments, natural oils (typical mascara base) where the Wet n Wild is proprietary waterproof coating on mascara base, which is most of the difference in these two grades.
• The gap is 45 points, wide enough that this is not a close call, and the Burt's Bees is the one to buy.
• We are less certain about the Wet n Wild grade, at 35% confidence against 78%, because it discloses less.