Disodium adipate is widely used in the food industry as a buffering agent and pH regulator, helping to maintain the stability and quality of various food products. It is also employed as a sequestrant, binding to metal ions to prevent undesirable reactions that could affect flavor, color, or texture. In personal care products, it acts as a pH adjuster and stabilizer in formulations such as creams, lotions, and shampoos. Additionally, it finds application in the pharmaceutical industry as an excipient in tablet and capsule formulations to ensure proper drug delivery and stability. Its versatility makes it a valuable component in multiple industrial and consumer applications.