Emollient
POLYGLYCERYL-4 PELARGONATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A lightweight polyglycerin ester of pelargonic (nonanoic) acid. Spreads easily, absorbs fast without greasy residue — a clean alternative to silicones for dry-touch finish.
Function
Skin benefits
- Lightweight emollient ester
- Quick-absorbing, non-greasy feel
- Plant-derived (pelargonic acid)
- No PEG/dioxane concern
Known concerns
- Pelargonic acid in concentrated form can mildly irritate, but ester form is well-tolerated
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related emollients
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.