日本語
Food additive databasethickener / stabilizerChecked 2026-10-02

Macrophomopsis Gum マクロホモプシスガム

Existing food additiveNot on the EU additive list
Purpose
thickener / stabilizer
On the label
“増粘剤（マクロホモプシスガム）” (thickener (macrophomopsis gum)), “安定剤（マクロホモプシスガム）” (stabilizer (macrophomopsis gum)), “増粘多糖類” (thickening polysaccharides)
Name in the List of Existing Food Additives
マクロホモプシスガム (No. 279)
Source and production
Obtained from the culture fluid of a filamentous fungus of the genus Macrophomopsis (genus Fusicoccum); the main component is a polysaccharide (definition in the specifications and standards).

In Japan

  • A thickener/stabilizer obtained from the culture fluid of the filamentous fungus Macrophomopsis, with polysaccharides as the main component (10th edition of the Japanese Specifications and Standards for Food Additives). Its alternative name is “マクロホモプシス多糖類” (macrophomopsis polysaccharide). There are no standards for use.
  • Because thickeners/stabilizers must be labeled with the purpose name alongside, it is written as “増粘剤（マクロホモプシスガム）” (thickener (macrophomopsis gum)). When two or more polysaccharides are used, they can be grouped as “増粘多糖類” (thickening polysaccharides), in which case the purpose name can be omitted.

Japan's standards for use

There are no standards for use that limit which foods or how much (the general standards for all additives still apply).

This is a summary of the standards for use. See the source list for the exact conditions.

In the EU

  • It is not on the EU list of food additives (Regulation (EC) No 1333/2008, Annex II), so it cannot be used as a food additive in the EU.

When it is labeled under a shared name

Macrophomopsis Gum may be declared on the label in the same way as “増粘剤・安定剤・ゲル化剤”. See Thickener / stabilizer / gelling agent for details.

Sources

Checked 2026-10-02. Rules and evaluations change over time. This page is a translation of our Japanese page; if they differ, the Japanese page is the reference.

This page lists facts stated in laws and in evaluations by public bodies; it is not a safety verdict. Additives used in Japan are approved by the government, which sets the foods and amounts they can be used in. The ADI is a guide to the amount that is considered safe to take every day over a lifetime.

Other substances used as thickener / stabilizer

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