Gum tragacanth

E number E413INS 413CAS 9000-65-1

Used as an emulsifier — Codex also lists it as stabilizer, thickener.

Gum tragacanth is a thickener from the sap of Middle Eastern shrubs, long used in confectionery and in the sugar paste used for cake decoration.

Where it is and isn’t permitted

Status of Gum tragacanth by jurisdiction. Every jurisdiction this site covers is listed, including those where the substance does not appear.
JurisdictionStatusScope and limitsCitation
United StatesFood and Drug AdministrationPermitted21 CFR 184.1351retrieved 2026-09-07
Codex AlimentariusCodex Alimentarius Commission / JECFAPermitted, with conditions

18 food categories

no numerical limit (good manufacturing practice)

Show every food category
  • 01.2.1.1 Fermented milks (plain), not heat-treated after fermentation — GMP
  • 01.2.1.2 Fermented milks (plain), heat-treated after fermentation — GMP
  • 01.2.2 Renneted milk (plain) — GMP
  • 01.4.1 Pasteurized cream (plain) — GMP
  • 01.4.2 Sterilized and UHT creams, whipping and whipped creams, and reduced fat creams (plain) — GMP
  • 06.4.1 Fresh pastas and noodles and like products — GMP
  • 06.4.2 Dried pastas and noodles and like products — GMP
  • 08.1.1 Fresh meat, poultry and game, whole pieces or cuts — GMP
  • 08.1.2 Fresh meat, poultry and game, comminuted — GMP
  • 09.2.1 Frozen fish, fish fillets, and fish products, including molluscs, crustaceans, and echinoderms — GMP
  • 09.2.2 Frozen battered fish, fish fillets and fish products, including molluscs, crustaceans, and echinoderms — GMP
  • 09.2.3 Frozen minced and creamed fish products, including molluscs, crustaceans, and echinoderms — GMP
  • 09.2.4.1 Cooked fish and fish products — GMP
  • 09.2.4.3 Fried fish and fish products, including molluscs, crustaceans, and echinoderms — GMP
  • 09.2.5 Smoked, dried, fermented, and/or salted fish and fish products, including molluscs, crustaceans, and echinoderms — GMP
  • 11.4 Other sugars and syrups (e.g. xylose, maple syrup, sugar toppings) — GMP
  • 12.1.2 Salt substitutes — GMP
  • 14.1.5 Coffee, coffee substitutes, tea, herbal infusions, and other hot cereal and grain beverages, excluding cocoa — GMP
CXS 192-1995 Table Three, INS 413and 18 further provisionsretrieved 2026-09-07

What it is made from

Collected as a dried exudate from Astragalus shrubs, mainly in Iran and Turkey, then graded and milled.

  • Vegan
  • Vegetarian
CAS registry number
9000-65-1

Every name it appears under

9 recorded names. A label may use any of them.

E number

  • E413

INS number

  • 413

CAS registry number

  • 9000-65-1

As it appears in regulation

  • Gum tragacanth

Other names

  • E 413
  • Gum tragacanth
  • Tragacanth
  • Tragacanth gum
  • Tragant

Hazard reference values

No reference value for this substance in the sources we hold.

Evidence and how bodies read it

Studies, and the differing conclusions regulators drew from them, are curated by hand rather than machine-read, and none has been written for this substance yet.

Sources for this page

  • ecfr retrieved 2026-09-07
  • gsfa retrieved 2026-09-07

Full licence terms and publisher details on Sources. How this page is built and updated: Method.

Machine-readable:/api/v1/additives/gum-tragacanth.json