Ingredient dictionary

Lactobacillus rhamnosus on a food label: allergens, diets and other names

Lactobacillus rhamnosus is a kind of lactobacillus. Whether it carries an allergen depends on how it was made. Whether it is vegan depends on how it was made. Open Food Facts finds it in 871 products, most often in milk and yoghurt.

By Bravoora teamUpdated Sources checked 4 sourcesHow we check

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Does lactobacillus rhamnosus contain an allergen?

It depends on how it was made. Open Food Facts does not link lactobacillus rhamnosus to an allergen, and Bravoora’s label checker does not read the name as one. The label must name any allergen it carries.

Is lactobacillus rhamnosus vegan?

It depends on the make. Some kinds of lactobacillus rhamnosus are made with an animal product and a label rarely says which, so a vegan profile gets Heads up. It is vegetarian.

VeganHeads upSome kinds are made with an animal product, and a label rarely says which.
VegetarianFits youNot meat or fish.

A pack can differ from the usual recipe: the app reads the label in your hand.

What other names does lactobacillus rhamnosus have on a label?

On European labels it is “L. rhamnosus” in Italian and “kultura lactobacillus rhamnosus” in Croatian.

Italian
L. rhamnosus
Croatian
kultura lactobacillus rhamnosus

Which foods contain lactobacillus rhamnosus?

Open Food Facts lists lactobacillus rhamnosus or a more specific kind of it in the ingredients of 871 products, most often milk and yoghurt, sweetened drinks and unsweetened drinks. Most of them are sold in the United States, the United Kingdom and France.

  • Milk and yoghurt427
  • Sweetened drinks60
  • Unsweetened drinks48
  • Drinks with sweeteners15
  • Sweets8
  • Dairy desserts6

Products with it, by country of sale: United States 611 · United Kingdom 54 · France 35 · Ireland 25.

Counted on 13 October 2026 from the Open Food Facts product database, which volunteers fill from real packs: it shows where lactobacillus rhamnosus turns up, not how much of the market it is.

What kind of ingredient is lactobacillus rhamnosus?

Lactobacillus rhamnosus is a kind of lactobacillus.

Kinds of lactobacillus rhamnosusLactobacillus rhamnosus GG

Bravoora reads this ingredient for everyone you shop for: an allergy or intolerance, a vegan or vegetarian diet, a calorie or protein goal, and the labels on supplements and skincare too. Build a profile · For dietitians, doctors and trainers

Sources

An allergen is stated only when two of three checks agree: the Open Food Facts record, Bravoora’s label checker, and the ingredient’s own name or family (oat flour is oats, a cheese is milk). Every name where they disagree waits for a person to review it.

  1. Open Food Facts: Lactobacillus rhamnosus
  2. Open Food Facts: ingredients taxonomy (names, family tree, allergen and vegan flags), ODbL
  3. Open Food Facts: product database, 4,535,553 products, read 13 October 2026, ODbL
  4. Wikipedia: Lactobacillus rhamnosus

Contains information from Open Food Facts, which is made available here under the Open Database License (ODbL). Read the licence · Download this dictionary’s data · How we check

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