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Editorial note: Market figures cited in this article are estimates based on publicly available industry reports and may vary by source. HalalExpo.com aims to present the most current data available but readers should verify figures for business decisions. Sources include the State of the Global Islamic Economy Report, DinarStandard, and national halal authority publications.
E492 (Sorbitan Tristearate) is mashbooh — its halal status depends on the source of the stearic acid used in its production. Sorbitan tristearate is an emulsifier and stabiliser produced from sorbitol (always plant-derived and halal) and stearic acid (which may be from plant oils or animal fats). When made from vegetable-sourced stearic acid, E492 is halal. When made from tallow or lard-derived stearic acid, it is mashbooh or haram respectively. Halal-certified E492 from plant sources is available and used in certified food products.
Sorbitan tristearate is a non-ionic surfactant and emulsifier assigned the EU code E492. It belongs to the sorbitan ester family — a group of emulsifiers made by esterifying sorbitol or its dehydration product (sorbitan) with fatty acids. The "tri" prefix indicates that three stearic acid molecules are attached to the sorbitan backbone.
E492 is part of a family of sorbitan esters used in food, which includes:
E492 sorbitan tristearate is used in food as:
Sorbitan tristearate is produced by direct esterification:
Stearic acid for E492 production may come from:
The most common consumer encounter with E492 is in chocolate products and compound chocolate coatings. Sorbitan tristearate is added at low levels (typically 0.1–0.5%) to inhibit fat bloom — the formation of a grey-white haze on chocolate surfaces that occurs when cocoa butter polymorphs recrystallise under temperature fluctuations.
In this chocolate context:
JAKIM treats E492 as mashbooh and requires source documentation or halal certification for the stearic acid component in any product containing E492 that is submitted for JAKIM certification. Malaysian halal-certified confectionery and chocolate products use plant-sourced sorbitan esters.
Indonesia's halal certification framework requires documentation of fat source for all stearic acid-based emulsifiers including E492. Products certified under HAS 23000 or BPJPH standards with E492 must provide upstream halal certificates for the sorbitan tristearate ingredient.
The Gulf halal standard requires confirmation of plant-based or halal animal sourcing for stearic acid-based emulsifiers. Chocolate products exported to the UAE with halal labelling must use certified-source E492 if the ingredient is present.
IFANCA requires source verification for E492. Confectionery products and chocolate coatings certified by IFANCA use plant-derived sorbitan esters.
| E492 Scenario | Halal Status |
|---|---|
| Plant-derived stearic acid (palm, soy, cocoa butter) | Halal |
| Bovine tallow stearic acid (halal-slaughtered, certified) | Halal if documented |
| Bovine tallow stearic acid (source unknown) | Mashbooh — avoid |
| Porcine-derived stearic acid | Haram |
| Source undisclosed, no halal certification | Mashbooh — seek certified product |
E492 can be halal if made from plant-derived stearic acid. Without halal certification, it is classified as mashbooh. In halal-certified confectionery and chocolate products, E492 is from vegetable sources.
Yes. Span 65 is the trade name for sorbitan tristearate (E492), analogous to how Tween 80 is the trade name for polysorbate 80 (E433). Both names refer to the same chemical compound.
E491 is sorbitan monostearate (one stearic acid chain per sorbitan molecule); E492 is sorbitan tristearate (three stearic acid chains per sorbitan molecule). Both use stearic acid and have the same halal concern regarding fat source. E491 is more commonly used than E492 in food applications.
Sorbitan tristearate modifies the crystal structure of cocoa butter by interacting with specific fat polymorphs. It inhibits the transition from stable beta to unstable beta-prime crystal forms that causes fat bloom. This allows chocolate manufacturers to maintain appearance quality through temperature fluctuations in storage and distribution without using additional expensive cocoa butter.
Yes. Sorbitol is produced by hydrogenation of glucose, which comes from plant starch (corn or wheat). The sorbitol/sorbitan component of E492 is always halal. The halal variable is exclusively the stearic acid.
For a full reference on halal and haram food additives by E-number, see our Halal Certification for Food Ingredients & Additives guide. To find halal-certified confectionery suppliers, browse the HalalExpo Business Directory.
Ingredients
E476 (PGPR / Polyglycerol Polyricinoleate) is mashbooh — its halal status depends on whether the glycerol comes from plant or animal sources. The ricinoleic acid component (from castor beans) is always plant-sourced and halal. Most commercial PGPR today uses plant-derived glycerol. Cadbury, Mars, and Nestlé use halal-certified PGPR in their Southeast Asian and Middle Eastern chocolate products.
Ingredients
E481 (Sodium Stearoyl Lactylate / SSL) is mashbooh — its halal status depends on whether the stearic acid comes from plant oils or animal fats. SSL is widely used in bread, baked goods, and coffee whiteners. Most SSL in halal-certified products is made from vegetable (palm) stearic acid. Without certification, SSL should be treated as doubtful.
Ingredients
Shellac (E904) is haram according to JAKIM, MUI, ESMA, and most halal scholars. It is a resin secreted by lac bugs — insects not permitted in Islamic law. Shellac is used as a glazing agent on confectionery, fresh fruit, and pharmaceutical pills. Check labels for E904, shellac, confectioner's glaze, or resinous glaze. Halal alternative: carnauba wax (E903).