One of the primary functions of E200 is its application as a preservative. It is employed extensively in the food industry to inhibit the growth of mold and yeast, thereby prolonging the shelf life of products. For instance, bakers often add sorbic acid to bread and pastry products to prevent spoilage and maintain freshness. In dairy products such as cheese and yogurt, it helps to fend off unwanted microbial growth, which can lead to spoilage.
Despite the rising demand for natural emulsifiers, artificial emulsifiers continue to play a significant role in commercial food production due to their efficacy and reliability. The challenge for manufacturers lies in balancing consumer demands for clean labels with the need for effective and consistent product formulation. This has led to a trend where companies are reformulating their products to reduce synthetic additives while still leveraging the benefits of artificial emulsifiers in moderation.
E102, also known as Tartrazine, is a synthetic lemon-yellow azo dye that is commonly used as a food additive. It is prominently featured in various food products, including beverages, candies, desserts, and packaged foods. As one of the most widely used colorants in the food industry, it plays a significant role in enhancing the visual appeal of food items and making them more attractive to consumers.