Underarm Antiperspirant and Deodorant Cucumber Spa vs Baking Soda Free Deodorant: which is safer?

Where these two actually differ

• We flag Fragrance allergens and sensitizers, Aluminum salt irritation on compromised skin and 1,4-dioxane (contaminant in ethoxylated ingredients) on the Carpe and not on the Primally Pure.
• We flag Skin irritation from magnesium hydroxide alkalinity on the Primally Pure and not on the Carpe.
• The Carpe is Liquid antiperspirant/deodorant formulation where the Primally Pure is mineral-based powder blend (arrowroot, magnesium hydroxide, mica), which is most of the difference in these two grades.
• The gap is 35 points, wide enough that this is not a close call, and the Primally Pure is the one to buy.
• We are less certain about the Carpe grade, at 55% confidence against 82%, because it discloses less.