Comparing E14XX - Modified Starch vs E628 - Dipotassium guanylate

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Overview

E14XX - Modified Starch

Modified starch (E14XX) is a family of starches that have been treated to work better in foods. They help thicken, stabilize, and emulsify sauces, soups, dairy desserts, and many other products. Although “modified” sounds complex, these are still starches made from plants such as corn, potato, wheat, or tapioca.

E628 - Dipotassium guanylate

Dipotassium guanylate (E628) is a flavor enhancer that boosts umami, the savory taste found in foods like broth and mushrooms. It is the dipotassium salt of 5′-guanylic acid and is often used with glutamates to make savory flavors taste richer at very low use levels. You’ll see it in many salty or meaty-tasting packaged foods.

Synonyms

E14XX

Modified Starch

E628

Dipotassium guanylate

Potassium guanylate

Functions

emulsifier stabilizer thickener

flavour enhancer

Origins

Plant

Animal

Microbiological

Products

Found in 1,020 products

Found in 0 products

Search rank & volume

#306600 / mo🇺🇸U.S.

#44670 / mo🇺🇸U.S.

Awareness score

×0.09

under-aware

Awareness data is not available.

Search volume over time

Interest over time for 2 keywords in U.S. during the last 10 years.

Interest over time for 3 keywords in U.S. during the last 10 years.

Popular questions

What is modified food starch?
A group of plant-based starches that have been physically, enzymatically, or chemically treated to change how they behave in foods—improving thickening, stability, freeze–thaw performance, or emulsification (E1400–E1452).
Is modified food starch gluten free?
Often yes when sourced from corn, potato, tapioca, or rice; if it’s from wheat, it can contain gluten unless specially processed and labeled gluten-free. In the US/EU, wheat-derived modified starch must be declared as “wheat,” so check the allergen statement or a gluten-free claim.
What is modified corn starch?
Modified starch made from corn that’s been treated to improve thickening, stability, and resistance to heat, acid, or shear; commonly used in sauces, soups, dressings, and desserts.
Is modified corn starch gluten free?
Yes—corn is naturally gluten-free, and modified corn starch remains gluten-free; only potential cross-contact is a concern, so rely on allergen statements or a gluten-free label if needed.
What is modified wheat starch?
Starch from wheat that has been modified to alter its functionality (e.g., thicker, more stable or freeze–thaw tolerant); it may retain some gluten unless specifically purified and labeled gluten-free. “Wheat” must appear in allergen labeling in many regions.