In our reference data, Glycerol Monostearate can feed Malassezia (fungal acne).
Glycerol monostearate (glyceryl monostearate) is a non-ionic emulsifier and thickening agent used to stabilize oil-in-water emulsions and provide a smooth, conditioning feel in creams and lotions. 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 stinging, typically in sensitive skin or at higher concentrations. |
Allergic contact dermatitis | Very rare | Isolated case reports; considered a low-sensitizing ingredient. |
Comedogenicity (pore clogging) | Uncommon | Mildly comedogenic in some individuals prone to acne, depending on overall formulation. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.