E-Number Index
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E471

Mono- and diglycerides of fatty acids

Also known as: Glycerin monostearate, MG

Approved in the EU
Emulsifier

Components / composition

Glycerol esters of fatty acids (from edible fats/oils). May contain small amounts of triacylglycerols.

Common usage in food

Emulsifier in bread, margarine, ice cream, and confectionery.

Effects on human health

Digested like dietary fats. Ubiquitous in processed foods.

Risks & considerations

Very low concern at typical intake. Source fat composition varies.

Regulatory approval (EU)

Permitted in EU Annex II.

US regulatory status (FDA)

Mono- and diglycerides of fatty acids are GRAS in the U.S. and among the most common emulsifiers in bread, margarine, and confectionery. They are produced from edible fats and oils and digested like dietary fats. U.S. labeling uses the common name rather than the E 471 code.

Permitted amounts / regulatory limits (EU)

Quantum satis in many categories.

Acceptable Daily Intake (ADI)

Not specified.

Sources & citations