Emollient
LINSEED ACID
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Free fatty acids from linseed oil (mainly alpha-linolenic acid). Useful as emollient/feedstock; oxidation control is critical to avoid irritation.
Function
Skin benefits
- Omega-3 fatty acid for barrier support
- Skin conditioning and softening
- Anti-inflammatory potential
- Soap/emulsifier feedstock
Known concerns
- Highly unsaturated — rancidity risk
- Free fatty acids irritate at high %
- Quality grade matters
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 — always read the physical product label and consult a healthcare professional for personal concerns.