While the additive is generally recognized as safe, it is vital for manufacturers to adhere to the established limits to prevent any adverse health effects. Overexposure to E242 in high doses may lead to nausea, headaches, and gastrointestinal disturbances. However, these incidents are rare and typically result from excessive consumption or faulty food processing.
In conclusion, ascorbic acid plays a multifaceted role as a preservative in the food industry. Its antioxidant properties not only help prevent oxidative damage and deterioration of food products but also contribute to the nutritional quality and sensory appeal of the food. As a natural preservative, it meets the rising consumer demand for healthier alternatives to synthetic additives, making it a valuable component in modern food preservation practices. As the industry continues to evolve, the utilization of ascorbic acid as a preservative stands poised to expand, supporting both food quality and consumer health.