m&m's

This product was labeled as containing "Colours (171)". The E171 food designation represents TiO2. Particles in the nanoscale were observed by TEM and point analysis using EDX of the particles indicated they contained titanium and oxygen, at ratios consistent with TiO2.

MILK CHOCOLATE (SUGAR, CHOCOLATE, SKIM MILK, COCOA BUTTER, LACTOSE, MILKFAT, SOY LECITHIN, SALT, ARTIFICIAL FLAVOR), SUGAR, CORNSTARCH, LESS THAN 1% - CORN SYRUP, DEXTRIN, COLORING (INCLUDES BLUE 1 LAKE, YELLOW 6, RED 40, YELLOW 5, BLUE 1, RED 40 LAKE, BLUE 2 LAKE, YELLOW 6 LAKE, BLUE 2), GUM ACACIA. CONTAINS MILK AND SOY. MAY CONTAIN PEANUTS.