Ingredient

Soy Lecithin Or Sunflower Lecithin

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers use lecithin as an emulsifier, stabilizer, and preservative in a wide variety of …

What it is

Lecithin is a type of fat that is found naturally in many foods, including soybeans and sunflower seeds. It is often extracted from these sources using a solvent like hexane, and then purified. Lecithin acts as an emulsifier, helping to blend ingredients that normally don't mix, like oil and water.

Why it's used

Manufacturers use lecithin as an emulsifier, stabilizer, and preservative in a wide variety of processed foods. It helps create a smoother texture, prevents ingredients from separating, and extends shelf life. You'll find it in baked goods, chocolate, margarine, and many other packaged foods.

Health notes

Soy lecithin and sunflower lecithin are generally recognized as safe (GRAS) by the FDA for use in food. They are common food ingredients and are not typically associated with adverse health effects at the levels found in food. International bodies like JECFA and EFSA have also evaluated lecithin. While some people may have sensitivities, evidence does not link typical consumption to major health issues.

Allergen info

Soy lecithin is derived from soy, which is one of the 9 FDA major allergens. Sunflower lecithin is not derived from any of the major allergens.

Products containing Soy Lecithin Or Sunflower Lecithin

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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.