In our reference data, Sorbitan Tristearate can feed Malassezia (fungal acne).
Sorbitan tristearate is a nonionic emulsifier and stabilizer derived from sorbitol and stearic acid, used to help blend oil and water phases and control crystallization in creams, lotions, and cosmetic formulations. It functions as a formulation/base ingredient rather than a therapeutic active.
| Reported effect | How often | Notes |
|---|---|---|
Mild skin irritation | Rare | Occasional transient redness or irritation, generally in sensitive individuals. |
Allergic contact dermatitis | Very rare | Isolated sensitization reports; considered a low-sensitizing ingredient overall. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.