E433 – Polyoxyethylene (20) sorbitan monooleate
StabiliserDescription
Mixture of partial oleate esters of sorbitol and its anhydrides copolymerized with approximately 20 moles of ethylene oxide
Notes
Polysorbate 80 is manufactured by combining sorbitol (a sugar alcohol typically derived from corn) with oleic acid (a fatty acid found in olive oil and other vegetable oils) and ethylene oxide. Through a controlled heating process, these ingredients are chemically bonded together to create a compound that can interact with both water and oil. This synthetic transformation of naturally-occurring starting materials results in a powerful food ingredient with unique mixing properties. This emulsifier is particularly effective at helping oil and water blend together smoothly and remain stable over time, preventing the separation that would naturally occur. You'll find polysorbate 80 in ice cream (where it creates that smooth, creamy texture), chocolate, baked goods, salad dressings, and many other processed foods. It's especially valued in frozen desserts because it helps prevent ice crystals from forming and maintains a pleasant mouthfeel. Polysorbate 80 is synthetically produced but generally considered suitable for vegetarian and vegan diets since it can be made from plant-based starting materials. It's approved for food use worldwide and recognized as safe by major food safety authorities when used within established limits. The ingredient doesn't typically pose allergen concerns, though individuals with specific chemical sensitivities may want to be aware of its presence in processed foods.