Ingredient

Lgg L

Source
Not animal-derived
Allergen
No
Role in food
LGG L is added to foods and beverages as a probiotic to support gut …

What is Lgg L?

LGG L is a specific strain of the probiotic bacteria Lactobacillus rhamnosus. Probiotics are live microorganisms, often referred to as 'good' bacteria, that can provide health benefits when consumed in adequate amounts. LGG L is typically grown in a controlled fermentation process.

Is Lgg L vegan?

Lgg L is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Lgg L gluten-free?

LGG L is not derived from any of the 9 FDA major allergens and does not contain gluten.

What is Lgg L used for?

LGG L is added to foods and beverages as a probiotic to support gut health.

Is Lgg L safe?

LGG L is generally recognized as safe (GRAS) by the FDA for use in food.

Why it's used

LGG L is added to foods and beverages as a probiotic to support gut health. It is often found in fermented dairy products like yogurt, as well as in non-dairy fermented drinks, supplements, and some infant formulas. Manufacturers add it to enhance the product's functional health benefits.

Health notes

LGG L is generally recognized as safe (GRAS) by the FDA for use in food. It is one of the most studied probiotic strains and has been associated with benefits for digestive health and immune function in various peer-reviewed studies. International bodies like EFSA have also evaluated probiotic strains, but specific regulatory evaluations for LGG L may vary. While generally considered safe, individual responses to probiotics can differ.

Allergen info

LGG L is not derived from any of the 9 FDA major allergens and does not contain gluten.

Foods that contain Lgg L

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Last updated: October 5, 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.