E495 – Sorbitan monopalmitate
EmulsifierDescription
Mixture of partial esters of sorbitol and its mono- and di-anhydrides with palmitic acid
Notes
Sorbitan monopalmitate, known in the industry as Span 40, is made by chemically combining sorbitol (a sweet-tasting sugar alcohol found naturally in many fruits) with palmitic acid (a saturated fatty acid commonly found in palm oil, coconut oil, and animal fats). The production process creates what's called a "partial ester," which is a molecule that has both water-attracting and oil-attracting parts, making it perfect for bringing together ingredients that normally don't mix. As an emulsifier, E495's job is to help create smooth, stable mixtures of oil and water-based ingredients. You'll encounter this additive in chocolate products, baked goods like cakes and cookies, ice cream, whipped toppings, and various processed foods where a consistent, smooth texture is important. It prevents the separation that would naturally occur when oils and water-based ingredients are mixed together. This additive is synthetically produced, though it's built from components that occur naturally. The palmitic acid used can come from either plant sources (like palm or coconut oil) or animal sources, so the vegetarian or vegan suitability depends on the specific source used by the manufacturer - this information isn't always clearly labeled. E495 is approved for use in foods globally and is considered safe when consumed in the small quantities typically found in food products.