sodium alginate
Function: Carrier
E401 is the European food-additive number for sodium alginate, a carrier — used to dissolve, dilute or otherwise carry another additive. sodium alginate (E401) is a carrier used as a food additive.
What is E401 used for?
sodium alginate (E401) is a carrier — used to dissolve, dilute or otherwise carry another additive. It is added during food production for a technological purpose rather than for nutrition.
Is E401 safe or restricted?
E401 is an approved food additive in the EU and currently carries no special regulatory restrictions in the EU additive register. Forkin classifies it as “No regulatory flags” and does not make health claims. See the methodology for how regulatory levels are assigned.
Frequently asked questions about E401
- What is E401?
- E401 is the E-number for sodium alginate, a carrier — used to dissolve, dilute or otherwise carry another additive. sodium alginate (E401) is a carrier used as a food additive.
- What is E401 used for?
- sodium alginate (E401) is a carrier — used to dissolve, dilute or otherwise carry another additive. Manufacturers add it during processing rather than for nutrition. The Forkin app shows which products in your scan history actually contain it.
- Is E401 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 E401 safe, and is it banned anywhere?
- E401 is an approved food additive in the EU and currently carries no special regulatory restrictions in the EU additive register. Forkin classifies it as "No regulatory flags" 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 E401 — acceptable daily intake (ADI), restrictions by country, vegan/vegetarian status, alternative names, and which products in your scan history contain it.