【Safe and Edible】Food coloring markers are made with food grade edible ink that is extracted from pure, safe and harmless natural materials, won't alter the taste. 【Marks on Smooth Dry Surface】Edible food coloring markers, works on most of smooth dry surfaces, such as cookies, fondant, biscuits, white chocolate, marshmallows, donuts, frostings, icing, Easter eggs and other food decorations.
