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Ingredient dictionary

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

Lactobacillus bulgaricus 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 4,190 products, most often in milk and yoghurt.

By Bravoora teamUpdated Sources checked 4 sourcesHow we check

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Does lactobacillus bulgaricus contain an allergen?

It depends on how it was made. Open Food Facts does not link lactobacillus bulgaricus 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 bulgaricus vegan?

It depends on the make. Some kinds of lactobacillus bulgaricus 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 bulgaricus have on a label?

In English lactobacillus bulgaricus can also read “L. bulgaricus”, “Lactobacillus delbrueckii subsp. bulgaricus” or “L. delbrueckii subsp. bulgaricus”. On European labels it is “L bulgaricus” in French, “lactobacilus delbrueckii sp Bulgaricus” in Spanish and “L. bulgaricus” in Italian. One more language is listed below.

In EnglishL. bulgaricusLactobacillus delbrueckii subsp. bulgaricusL. delbrueckii subsp. bulgaricus
French
L bulgaricus, bulgaricus
Spanish
lactobacilus delbrueckii sp Bulgaricus, Lactobacillus delbrueckii subspecies bulgaricus
Italian
L. bulgaricus
Swedish
L. bulgaricus

Which foods contain lactobacillus bulgaricus?

Open Food Facts lists lactobacillus bulgaricus in the ingredients of 4,190 products, most often milk and yoghurt, sweets and sweetened drinks. Most of them are sold in the United States, Italy and France.

  • Milk and yoghurt3,001
  • Sweets199
  • Sweetened drinks123
  • Unsweetened drinks70
  • Dressings and sauces31
  • Dairy desserts26

Products with it, by country of sale: United States 2,540 · Italy 435 · France 233 · United Kingdom 138.

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

What kind of ingredient is lactobacillus bulgaricus?

Lactobacillus bulgaricus is a kind of lactobacillus.

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 bulgaricus
  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 delbrueckii subsp. bulgaricus

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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