E1440 · Hydroxypropyl starch
We haven’t recorded a regulator assessment for Hydroxypropyl starch yet. The information below comes from our ingredient database; a verdict will appear here once EFSA, FDA or WHO positions are added.
What is E1440?
Hydroxypropyl starch is starch (corn, potato, or tapioca) modified with hydroxypropyl groups to improve its solubility, clarity, and resistance to breaking down when frozen or reheated. It is used as a thickener, stabilizer, and emulsifier in sauces, soups, and dressings, and as a binder in some tablets. It is a well-studied, widely approved modified starch.
Also appears on labels as: Hydroxypropyl starch, Modified starch (hydroxypropylated), Hydroxypropylated starch, E1440, E 1440, E-1440, INS 1440, Starch hydroxypropyl ether, Hydroxypropyl starch ether, Food additive E1440, Modified food starch 1440, Hydroxypropyl ether of starch.
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 E1440 safe?
Our overall verdict for E1440 (Hydroxypropyl starch) is “Not yet rated”, based on the most cautious of the major regulators’ positions — no regulator assessment is recorded in our database yet.
Is E1440 vegan, halal or gluten-free?
According to our ingredient data for Hydroxypropyl starch — 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 E1440 and why is it used?
Hydroxypropyl starch is starch (corn, potato, or tapioca) modified with hydroxypropyl groups to improve its solubility, clarity, and resistance to breaking down when frozen or reheated. It is used as a thickener, stabilizer, and emulsifier in sauces, soups, and dressings, and as a binder in some tablets. It is a well-studied, widely approved modified starch.
Does E1440 contain allergens?
No known allergens are recorded for Hydroxypropyl starch.
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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.