Color Garden pure natural food colors are completely plant based. No preservatives. Nothing artificial. Color Garden has many healthy attributes; Non-GMO, Gluten-Free, Allergen-Free and Vegan. Color Garden pure natural food colors bring fun and creativity back to baking. They can be used right out of the box to naturally color icings, butter cream, sanding sugar, or any other clever bakery topping intended for special occasions in a pure and natural way.