DL-Aspartic acid is widely used in the food and beverage industry as a flavor enhancer and nutritional supplement. It is incorporated into dietary products to provide essential amino acids, supporting muscle growth and recovery, particularly in sports nutrition. In agriculture, it serves as a component in fertilizers, promoting plant growth and improving crop yield by enhancing nutrient absorption. In the cosmetics industry, it is used in skin and hair care products for its moisturizing and conditioning properties. Additionally, DL-Aspartic acid is utilized in the pharmaceutical industry for the synthesis of various drugs, including those targeting metabolic disorders and neurological conditions. Its chelating properties also make it valuable in industrial applications, such as metal ion sequestration in water treatment processes.