Caustic Sulphite Caramel
Function: Artificial Color
E150B is the European food-additive number for Caustic Sulphite Caramel, a colour — added to give or restore colour to food. Caustic Sulphite Caramel (E150b) is a colour used as a food additive.
What is E150B used for?
Caustic Sulphite Caramel (E150B) is a colour — added to give or restore colour to food. It is added during food production for a technological purpose rather than for nutrition.
Is E150B safe or restricted?
E150B is approved for use in the EU. It sits among the additives EFSA keeps under ongoing review as new evidence is published. Forkin classifies it as “Under monitoring” and does not make health claims. See the methodology for how regulatory levels are assigned.
Frequently asked questions about E150B
- What is E150B?
- E150B is the E-number for Caustic Sulphite Caramel, a colour — added to give or restore colour to food. Caustic Sulphite Caramel (E150b) is a colour used as a food additive.
- What is E150B used for?
- Caustic Sulphite Caramel (E150B) is a colour — added to give or restore colour to food. Manufacturers add it during processing rather than for nutrition. The Forkin app shows which products in your scan history actually contain it.
- Is E150B vegan or vegetarian?
- It depends on the source. Many additives can be produced from plant, mineral, or animal-derived raw materials, and the ingredient list rarely states which was used. The Forkin app shows the verified vegan and vegetarian status per product where it's known, instead of a blanket guess.
- Is E150B safe, and is it banned anywhere?
- E150B is approved for use in the EU. It sits among the additives EFSA keeps under ongoing review as new evidence is published. Forkin classifies it as "Under monitoring" and does not make health claims — see the methodology page for how regulatory levels are assigned, and the Forkin app for the full profile, including acceptable daily intake (ADI) and restrictions by country.
See the full profile in Forkin
The Forkin app surfaces the full regulatory profile of E150B — acceptable daily intake (ADI), restrictions by country, vegan/vegetarian status, alternative names, and which products in your scan history contain it.