Ingredient

Lettuce Juice

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers may use lettuce juice as a natural source of color and flavor in …

What it is

Lettuce juice is the liquid extracted from lettuce leaves. It is made by washing, chopping, and pressing lettuce to release its natural moisture and nutrients. The resulting liquid can be used as a food ingredient.

Why it's used

Manufacturers may use lettuce juice as a natural source of color and flavor in food products. It can also contribute to the liquid content of beverages and sauces. It is found in products like fruit and vegetable juices, sauces, and some prepared meals.

Health notes

Lettuce juice is generally recognized as safe (GRAS) by the FDA when used as a food ingredient. It is a source of vitamins and minerals found in lettuce. International bodies like JECFA have evaluated lettuce and its components, but specific evaluations for lettuce juice as an isolated ingredient may vary. At typical consumption levels in food, it is not associated with adverse health effects.

Allergen info

Lettuce is not one of the nine major food allergens identified by the FDA. It does not contain gluten.

Products containing Lettuce Juice

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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.