Citrate is widely used in the food and beverage industry as a preservative, flavor enhancer, and acidity regulator, extending the shelf life of products like soft drinks, jams, electrolyte beverages, and canned goods. In the pharmaceutical sector, citrate acts as a buffering agent in medications such as pain relievers and antacids, ensuring stability, controlled release of active ingredients, and pH adjustment. It is also a key component in anticoagulant solutions for blood transfusions, preventing clotting during storage. In the cosmetics industry, citrate is used in skin care products to adjust pH and maintain moisture. Additionally, citrate is employed in cleaning products for its ability to chelate metal ions, improving the effectiveness of detergents and soaps. Its versatility makes it a valuable compound across multiple industries.