E1204Glazing agentLow concern
Pullulan
In plain words
The short version
A fermentation-made polysaccharide that forms clear edible films — breath strips, capsule shells, glazes.
Why it's green
It's widely considered safe at the amounts used in food, so we mark it green. The Safety section below has the details.
01Origin
Where it comes from
A polysaccharide produced by fermenting starch with the fungus Aureobasidium pullulans.
02Usage
How it's used
Forms clear, oxygen-barrier edible films — used for breath-freshening strips, capsule shells (a vegetarian gelatin alternative), and glazing.
03Safety
Safety profile
No ADI specified; digested slowly and well tolerated.
04Properties
Physical & chemical properties
White, tasteless powder forming strong transparent films.
05Regulation
Regulation worldwide
Permitted in the EU, the US (GRAS), and Japan (long history of use).
Educational information only. Not medical or dietary advice.