Is E445 (Glycerol esters of wood rosin / ester gum) Halal?
It depends on what the label says.
Halal if verified
High confidence About this ruling
About this ruling
- Condition
- Source disclosure is incomplete
- Evidence confidence
- High means this page cites a primary regulator listing and a named Halal certifier listing, retrieved 15 August 2026. That describes the quality of the sources on this page—not a Halal certificate for the pack or outlet in your hand.
E445 (ester gum) is pine wood rosin esterified with glycerol, used to weight citrus oils in drinks.
Evidence at a glance
Named sources used for this page. Open the full Sources block for notes and citation numbers.
| Source | Type | Retrieved |
|---|---|---|
| Regulation (EC) No 1333/2008 on food additives European Union | Regulatory / labelling | |
| EFSA — Glycerol esters of wood rosins (E445) European Food Safety Authority | Regulatory / labelling | |
| European Commission — Food additives European Commission | Regulatory / labelling | |
| Codex GSFA online FAO / WHO Codex | Regulatory / labelling | |
| SANHA — Mashbooh E-numbers SANHA | Certifier / jurisdiction |
Additive identity
Possible source pathways
The finished molecule can be identical across feedstocks. The Halal ruling follows the pathway, not the code alone.
- plant · Typical Halal Wood rosin (pine) is plant. Glycerol is often vegetable.
- animal Halal if verified Glycerol can be tallow-derived even when the rosin is pine.
- undisclosed · Typical Halal if verified Citrus drinks usually print ester gum or E445 with no glycerol origin.
Why this ruling
Ester gum—glycerol esters of wood rosin, E445, INS 445—keeps citrus oils suspended in cloudy orange drinks. The resin is pine. That part is plant.[1][2]
Glycerol can still be vegetable, synthetic, or tallow, the same split as E422. Unspecified E445 is therefore Halal if verified.[5] It is not shellac.
Where you'll find it
- Cloudy citrus sodas and squashes
- Flavour-oil weighting in beverages
How to verify
1) Match E445, INS 445, ester gum, or glycerol esters of wood rosin. 2) The pine resin is plant; ask about glycerol if you avoid animal glycerin. 3) Still read the rest of the drink (colours, flavours).
- E445 = ester gum = glycerol esters of wood rosin.
- Rosin is pine; glycerol may still be animal.
- Not shellac.
Conditions for Halal
- E445 with vegetable or synthetic glycerol, or Halal-certified drink → Halal
- Pine rosin is plant in all ordinary lots
- Animal-glycerol ester gum from pork or non-zabiha fat → haram
- Unspecified ester gum / E445 → Halal if verified
Scholarly differences
Wood rosin is not an insect or animal resin (unlike shellac). The residual Halal question is glycerol, shared with E422. Unspecified ester gum is therefore Halal if verified, not automatically haram.
Frequently asked questions
Is ester gum the same as shellac?
Why is it in orange soda?
Sources
Named Islamic, certifier, manufacturer, and regulatory sources used on this page. Inline markers like [1] jump here. Retrieval dates show when we last checked the live URL. Editorial methodology.
Certifier / jurisdiction
-
SANHA
Source-dependent additives listed mashbooh pending origin.
Retrieved:
Regulatory / labelling
-
Regulation (EC) No 1333/2008 on food additives
European Union
Union-list identity—not a Halal certificate.
Retrieved:
-
EFSA — Glycerol esters of wood rosins (E445)
European Food Safety Authority
Wood rosin esterified with glycerol. Glycerol origin may be vegetable or animal.
Retrieved:
-
-
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