Ingredient · E417

Carbon Bean Gum

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add carbon bean gum primarily as a thickener and stabilizer in food products. …

What it is

Carbon bean gum, also known as tara gum, is a natural polysaccharide extracted from the seeds of the tara plant (Caesalpinia spinosa), which is native to South America. The gum is obtained by physically processing the tara seeds, typically involving milling and sieving to separate the endosperm, which contains the gum, from the hull and germ.

Why it's used

Manufacturers add carbon bean gum primarily as a thickener and stabilizer in food products. It helps improve texture, prevent ingredient separation, and enhance mouthfeel. It is commonly found in dairy products like yogurt and ice cream, as well as baked goods and sauces.

Health notes

Carbon bean gum is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) for use in food. It is a source of dietary fiber, which can contribute to digestive health. International bodies like the Joint FAO/WHO Expert Committee on Food Additives (JECFA) and the European Food Safety Authority (EFSA) have evaluated tara gum, and it is permitted for use in many countries. Evidence does not suggest adverse health effects at typical consumption levels.

Allergen info

Carbon bean gum is not derived from any of the nine FDA major allergens. It does not contain gluten.

Products containing Carbon Bean Gum

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Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.