E1422 · Acetylated distarch adipate
We haven’t recorded a regulator assessment for Acetylated distarch adipate yet. The information below comes from our ingredient database; a verdict will appear here once EFSA, FDA or WHO positions are added.
What is E1422?
Acetylated distarch adipate is a cross-linked starch (corn, potato, or tapioca) modified with acetyl and adipate groups to hold up well under heat, acid, and repeated freezing and thawing. It is used to thicken and stabilize sauces, soups, and salad dressings, giving them a smooth, consistent texture. It has an established safety record as a food additive.
Also appears on labels as: Acetylated distarch adipate, Distarch adipate acetylated, Acetylated starch adipate, Modified starch (acetylated distarch adipate), E1422, E 1422, E-1422, Cross-linked acetylated starch, Starch acetate adipate, Phosphated acetylated distarch adipate, Acetyl distarch adipate, INS 1422.
What the evidence says
- Generally recognized as safe at typical food levels by EFSA and FDA; modified starches are among the most thoroughly reviewed food additives.
- Large amounts of any modified starch/fiber can occasionally cause mild bloating or digestive discomfort.
Frequently asked questions
Is E1422 safe?
Our overall verdict for E1422 (Acetylated distarch adipate) is “Not yet rated”, based on the most cautious of the major regulators’ positions — no regulator assessment is recorded in our database yet.
Is E1422 vegan, halal or gluten-free?
According to our ingredient data for Acetylated distarch adipate — vegan: yes, vegetarian: yes, halal: yes, kosher: yes, gluten-free: no, dairy-free: yes. Manufacturing sources can vary between products; check the label if it matters to you.
What is E1422 and why is it used?
Acetylated distarch adipate is a cross-linked starch (corn, potato, or tapioca) modified with acetyl and adipate groups to hold up well under heat, acid, and repeated freezing and thawing. It is used to thicken and stabilize sauces, soups, and salad dressings, giving them a smooth, consistent texture. It has an established safety record as a food additive.
Does E1422 contain allergens?
No known allergens are recorded for Acetylated distarch adipate.
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This page summarises publicly available regulatory assessments and research. It is general information, not medical advice. Sources: EFSA, FDA, WHO and the studies linked above.