Hydroxypropyl Starch
This is what the ingredient is.
Hydroxypropyl starch is modified starch with hydroxypropyl groups, improving clarity and freeze-thaw stability.
Here is why it shows up on the label.
Used in pie fillings, gravies, and frozen foods. Provides clear, non-gelling texture.
Here is what food agencies say.
FDA GRAS as modified food starch. European food agencies allow it (E1440/E1442). It is permitted in many countries worldwide.
Here is what research has found.
an FAO/WHO expert committee confirms safety. Propylene oxide used in manufacture is completely reacted.
Here are a few things worth knowing.
Generally safe. Part of modified starch category. No specific concerns at food-use levels.
Sources
- FDA CFR 21
- EFSA Scientific Opinion
- JECFA
How to read this page
We publish plain facts about this ingredient so a label is easier to read. This is not medical advice, and it is not a recommendation to buy, avoid, or use anything. For a personal health question, talk with a clinician who knows your history.