Acacia Senegal gum (gum arabic) is a natural polysaccharide derived from acacia tree sap, used in skincare as a thickener, emulsion stabilizer, and film-forming agent that imparts a smooth feel and helps suspend ingredients. It is generally regarded as a non-active, well-tolerated formulation ingredient.
| Reported effect | How often | Notes |
|---|---|---|
| Irritation or mild stinging | Rare | Occasional sensitivity reported, typically mild and transient. |
| Allergic contact dermatitis | Very rare | Isolated case reports; sensitization is uncommon for topical use. |
| Respiratory sensitization | Very rare | Mainly relevant to inhalation of powdered raw material in occupational settings, not typical topical use. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.