DL-Aspartic Acid is widely used in the food industry as a flavor enhancer, particularly in beverages and processed foods, to impart a savory or umami taste. It is also utilized in the production of dietary supplements aimed at improving athletic performance and reducing fatigue, as it plays a role in the synthesis of energy-producing compounds in the body. In cosmetics, it helps in skin conditioning and moisturizing formulations. In agriculture, it serves as a component in fertilizers to promote plant growth by enhancing nutrient absorption. Additionally, it is employed in the pharmaceutical industry as an intermediate in the synthesis of various drugs and amino acid-based formulations. Its chelating properties make it useful in water treatment processes to bind and remove metal ions from industrial wastewater.