CARAMEL E150 is produced by controlled heat treatment of colorants and carbohydrates.
Commercially available food-grade nutrient sweeteners with glucose syrups and glucose and fructose monomers or related polymers such as sucrose, invert syrups and dextrose can be used as carbohydrate sources. Liquid Caramel (E150) can be added to food grade catalysts to accelerate caramelization. Natural Caramel Color Liquid Food Dye Liquid Caramel is very resistant to heat, light and pH.