Emollient / emulsifier
PEG-10 LANOLIN
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Lanolin reacted with polyethylene glycol to make it water-dispersible. Acts as a softening emulsifier in creams. Generally well tolerated but a known allergen for some users and an animal-derived ingredient.
Function
Skin benefits
- Effective emollient and emulsifier for creams and lotions
- Improves skin softness and product spreadability
- Lanolin-derived ingredient supports skin barrier moisture retention
- Widely used in cosmetics with a long safety record
Known concerns
- Lanolin and its derivatives are a recognised contact allergen for sensitive users
- PEG ingredients may carry trace 1,4-dioxane impurities if not purified
- Not suitable for vegans or those avoiding animal-derived ingredients
- May contribute to comedogenicity in acne-prone skin
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related emollient / emulsifiers
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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.