Potassium sorbate is a versatile preservative commonly used in a wide range of products. In the dairy industry, it is effectively used in products such as cheese and yogurt to inhibit the growth of mold and yeast, thereby extending the shelf life. Fat emulsions, such as mayonnaise and salad dressings, benefit from potassium sorbate’s ability to maintain both flavor and freshness without altering the texture or taste. Similarly, baked goods, such as bread and cakes, remain free from spoilage and maintain quality, while potassium sorbate’s role in fruit and vegetable products ensures that canned and preserved items retain their integrity by preventing fermentation. Moreover, it is a key ingredient in preserving meat products and fish preserves, ensuring safety and quality by preventing bacterial growth. In beverage production, particularly in nonalcoholic drinks and fruit juices, this preservative maintains product stability by staving off spoilage. Sauces, another popular application, see benefits from its antimicrobial properties, ensuring consistency in taste and safety. It should be noted that potassium sorbate is generally recognized as safe (GRAS), but the maximum acceptable daily intake for humans is 25 milligrams per kilogram (mg per kg) of body weight per day, as gastrointestinal discomfort may be experienced. Additionally, potassium sorbate is equally effective in pet food and animal feed, especially those that are moist and semimoist, safeguarding against microbial contamination.