E150b, also known as Caramel Color II, is a food colorant made by heating sugar. It is commonly used in various food and beverage products to provide a rich brown hue. This colorant is often found in items like soft drinks, sauces, and baked goods. E150b is considered safe for consumption and is approved for use in many countries. It is important to note that while it enhances the appearance of food, it does not significantly affect the flavor. The use of food additives like E150b is regulated to ensure consumer safety.