One of these ingredients is quaternium-15, which releases formaldehyde; a skin, eye, and respiratory irritant, and a known carcinogen (formaldehyde exposure has been associated with leukemia specifically).
The other, 1,4-dioxane, is a “likely carcinogen,” and is present in Johnson & Johnson’s:
-Oatmeal Baby Wash
-Moisture Care Baby Wash, and
-Aveeno Baby Soothing Relief Creamy Wash
According to the CDC, 1,4 dioxane is “probably carcinogenic to humans,” and is toxic to your brain, central nervous system, kidneys, and liver.