What is E425?
E425 is Konjac — ground from the konjac root, used as a thickeners & gelling agent to help thicken foods and create gels for the right texture.
What is E425 (Konjac)?
E425 is the E-number for konjac, one of the thickeners & gelling agents group of food additives (E400–E499). Additives in this group thicken foods and create gels for the right texture. Ground from the konjac root. Like every E-number, E425 has been evaluated and authorised for use in food in the European Union — the 'E' literally stands for Europe, and a number is only granted after a safety assessment. That authorisation doesn't mean every additive suits every diet or that all concerns are settled, which is why we break down the safety, vegan, vegetarian and halal status of E425 in detail below.
Where is E425 found?
E425 is typically used in sauces, soups, desserts, jams, plant milks and dairy alternatives. You'll find it listed in the ingredients either by its E-number (E425) or by its full name, konjac. Common foods that may contain E425 include:
- Sauces
- Soups
- Desserts
- Jams
- Plant milks and dairy alternatives
Full guide: foods containing E425 and how to spot it on labels →
E425 is often searched by its common name — see also: Is Konjac safe?
Is E425 safe?
E425 is considered safe. It is authorised across the EU, UK and US, and safety evaluations by the European Food Safety Authority (EFSA) have not identified health concerns at the levels used in food. For most people there is no reason to avoid E425.
EFSA status: Authorised in the EU — no safety concern at current levels of use
Source: European Food Safety Authority
Is E425 vegan?
E425 is vegan. Ground from the konjac root, with no animal involvement in standard production.
Full vegan status guide for E425 →Is E425 halal?
E425 is halal. Ground from the konjac root, with no haram source involved.
Full halal status guide for E425 →Frequently Asked Questions
What is E425 in food?
E425 is Konjac — ground from the konjac root, used as a thickeners & gelling agent to help thicken foods and create gels for the right texture.
Is E425 safe to eat?
Yes. E425 is authorised in the EU, UK and US, and EFSA evaluations found no health concern at normal food levels.
Is E425 vegan?
E425 is vegan. Ground from the konjac root, with no animal involvement in standard production.
Is E425 halal?
E425 is halal. Ground from the konjac root, with no haram source involved.
Also check: is this ingredient safe for cats? · safe for dogs? · check the calorie content of foods containing this
This section contains affiliate links. We may earn a small commission if you purchase through our links, at no extra cost to you.
Concerned about food additives?
Food Intolerance Test
Find out exactly which ingredients affect you with a home food intolerance test.
Additive data sourced from Open Food Facts (ODbL licence) and the European Food Safety Authority (EFSA).