Ingrediente · Aditivo
Gelling agent carrageenan
A seaweed-derived thickener that's safe for most people in normal food amounts.
Carrageenan (also called gelling agent carrageenan, E407) is extracted from red seaweed and used to thicken or gel foods like dairy products, plant milks, and deli meats. Major food safety agencies consider it safe at the levels used in food, though some contested research questions its effect on gut inflammation, and it's not recommended in infant formula.
Se muestra en inglés — la traducción está en camino.
Why it matters
Carrageenan is a natural polysaccharide (a long sugar chain) pulled from red seaweed. Food makers use it because it thickens liquids and helps ingredients like fat and water stay mixed together, so it shows up in ice cream, chocolate milk, plant-based milks, and processed meats. In the body, it isn't digested or absorbed - it passes through the gut largely unchanged. Most people don't need to think twice about it. The main open question is whether it irritates the gut lining in some people, especially over long-term repeated exposure.
