emulsifiers

Acacia Gum

Gum Arabic

Primary emulsifier for MCT oil stabilization; provides smooth mouthfeel and prevents oil separation

INCI Name

Acacia Gum

Functions

1 Roles

Sustainability

9/10

Category

emulsifiers

What It Does

Acacia Gum is a natural polysaccharide exudate harvested from the bark of Acacia senegal and Acacia seyal trees, primarily from the Sahel region of Africa. This complex arabinogalactan-protein structure is unique among natural gums for its exceptional emulsifying properties, particularly for oil-in-water systems, due to its proteinaceous component that provides amphiphilic character. Formulators favor it for its dual functionality as both an emulsifier and film-former, its clean label appeal, and its ability to create stable emulsions at relatively low concentrations while imparting a characteristic smooth, non-sticky texture.

Enhances formula performance
Contributes to product quality
Supports formulation goals
Improves user experience

Technical Properties

HLB Value

12

Hydrophilic-Lipophilic Balance

pH Range

4.5-5.5

Optimal working range

Ionic Charge

anionic

Molecular charge type

Viscosity Effect

thickening

Impact on formula thickness

Foaming Ability

medium

Lather generation

Ingredient Compatibility

Works Well With

nonionic surfactantshumectantspolyolsmost emollientsproteinsnatural extracts

Avoid Combining

high concentrations of electrolytesstrong acids below pH 3high alcohol concentrationscationic polymers at low pH
Compatibility analysis powered by OpenMix — open-source formulation science

Sustainability Profile

Sustainability Score

9/10

Biodegradability

readily biodegradable

Source

plant-derived

Feedstock

Acacia senegal and Acacia seyal tree exudate

Quick Reference

Full INCI Name
Acacia Gum
Common Name
Gum Arabic
Category
emulsifiers

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