In our reference data, Polyglyceryl-4 Caprate can feed Malassezia (fungal acne).
Polyglyceryl-4 Caprate is a plant-derived, nonionic emulsifier and mild surfactant formed from glycerin and capric acid, used to blend oil and water phases and to gently solubilize or cleanse. It is valued as a PEG-free, biodegradable option in cosmetic formulations.
| Reported effect | How often | Notes |
|---|---|---|
| Mild skin irritation | Rare | Generally well tolerated; occasional transient irritation at higher concentrations or in sensitive skin. |
| Contact allergy / sensitization | Very rare | Polyglyceryl esters are considered low-sensitizing; allergic reactions are uncommon and rarely documented. |
| Eye stinging or irritation | Rare | As a surfactant it may cause transient discomfort on direct ocular contact in cleansing products. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.