Ingredient

Soy Lecethin

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add soy lecithin to foods to improve texture, stability, and shelf life. It …

What it is

Soy lecithin is a fatty substance derived from soybeans. It is produced by extracting the oil from soybeans and then separating the lecithin from the oil. It's often used as an emulsifier, meaning it helps to mix ingredients that don't normally mix well, like oil and water.

Why it's used

Manufacturers add soy lecithin to foods to improve texture, stability, and shelf life. It helps prevent ingredients from separating, creates a smoother consistency, and can act as a wetting agent. You'll find it in a wide variety of products, including baked goods, chocolate, margarine, and processed meats.

Health notes

Soy lecithin is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA). It is a common food additive and is not associated with significant health concerns at typical consumption levels. International bodies like the Joint FAO/WHO Expert Committee on Food Additives (JECFA) and the European Food Safety Authority (EFSA) have also evaluated soy lecithin, generally finding it safe for use.

Allergen info

Soy lecithin is derived from soy, which is one of the nine major allergens recognized by the FDA. Consumers with soy allergies should avoid products containing soy lecithin.

Products containing Soy Lecethin

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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.