DL-Arabitol is commonly used in the food industry as a low-calorie sweetener and sugar substitute, particularly in products designed for individuals with diabetes or those seeking to reduce their sugar intake. Its mild sweetness and low glycemic index make it suitable for sugar-free candies, chewing gums, and baked goods. Additionally, it serves as a humectant, helping to retain moisture in food products, thereby improving texture and shelf life. In the pharmaceutical sector, it is utilized as an excipient in tablet formulations, aiding in the stabilization and delivery of active ingredients. Furthermore, DL-Arabitol finds applications in microbiology as a carbon source in culture media for the growth and study of specific microorganisms. Its versatility and safety profile make it a valuable compound across various industries.