Ingredient dictionary
Rehydrated egg white on a food label: it contains egg
Rehydrated egg white contains egg, so the allergen labelling rules apply. It is not vegan. Open Food Facts finds it in 336 products, most often in fish and seafood.
By Bravoora teamUpdated Sources checked 6 sourcesHow we check
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Rehydrated egg white=egg
Does rehydrated egg white contain an allergen?
Yes. Rehydrated egg white contains egg: labels in the US, the UK, Europe and the Gulf must declare it.
| Allergen | US | UK and Europe | Gulf |
|---|---|---|---|
| Eggs | Required | Required | Required |
Is rehydrated egg white vegan?
No. Rehydrated egg white is not vegan: it is made from egg.
A pack can differ from the usual recipe: the app reads the label in your hand.
What other names does rehydrated egg white have on a label?
On European labels it is “blanc d'œuf réhydraté” in French, “rehydratisiertes Eiklar” in German and “Clara de huevo rehidratada” in Spanish. The other 5 languages are listed below.
- French
- blanc d'œuf réhydraté, blanc d'oeuf réhydraté
- German
- rehydratisiertes Eiklar
- Spanish
- Clara de huevo rehidratada, clara de huevo en polvo rehidratada
- Italian
- albume reidratato
- Dutch
- gerehydrateerd eiwit
- Swedish
- rehydrerad äggvita
- Finnish
- uudelleenhydratoitu munavalkuainen
- Croatian
- rehidrirani bjelanjak
Which foods contain rehydrated egg white?
Open Food Facts lists rehydrated egg white in the ingredients of 336 products, most often fish and seafood, ready meals and salty and fatty foods. Most of them are sold in France, the Netherlands and Belgium.
Products with it, by country of sale: France 261 · Netherlands 35 · Belgium 16 · United States 15.
Counted on 13 October 2026 from the Open Food Facts product database, which volunteers fill from real packs: it shows where rehydrated egg white turns up, not how much of the market it is.
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.
- Open Food Facts: Rehydrated egg white
- Open Food Facts: ingredients taxonomy (names, family tree, allergen and vegan flags), ODbL
- Open Food Facts: product database, 4,535,553 products, read 13 October 2026, ODbL
- European Union: Regulation 1169/2011 on food information to consumers, Annex II
- UK Food Standards Agency: Allergen guidance for food businesses (the 14 allergens)
- US FDA: Questions and Answers Regarding Food Allergen Labeling, Edition 5 (January 2025)
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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