Rung International manufactures Scotch Grade Caramel Type Natural Food Colors. Rung International is an ISO 9001 certified company. Rung International supplies a range of natural food colors, synthetic food colors, primary food colors, blended food colors, and reactive dyes. The Scotch Grade Caramel Type Natural Food Colors can be added directly to food products containing a water phase. The Scotch Grade Caramel Type Natural Food Colors are available as a sweet free flowing liquid of reddish brown color, this food color is used for enhancing the appearance of beverages, yoghurt, soft drinks, liquor, confectionery, milk products, essence, ice creams, pharmaceuticals and sauces.