Sorbic acid
Sorbic acid is commonly found in products such as bread, cheese, and jams. Sorbic acid is a weak organic acid and has low water solubility, making it suitable for solid foods.
- Typical Applications: Bread, cheese, baked goods, jams, processed foods
- Main Effect: Inhibits mold and yeast growth; extends shelf life
Potassium sorbate
Potassium sorbate is the potassium salt of sorbic acid and is highly water-soluble, which makes it ideal for use in beverages, syrups, and salad dressings.
- Typical Applications: Beverages, syrups, salad dressings, dairy drinks, liquid condiments
- Main Effect: Prevents microbial growth in liquid products; maintains freshness
