Antioxidant
LIGNANS
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A broad class of plant-derived polyphenols found in seeds, grains and vegetables, used in cosmetics for antioxidant protection and skin conditioning. Long human dietary use supports a strong topical safety profile.
Skin benefits
- Plant-derived polyphenols with strong antioxidant activity
- Found naturally in seeds, grains and vegetables
- Used for skin conditioning and antioxidant protection
- Long dietary safety history
Known concerns
- Phytoestrogen activity at high concentrations
- Composition varies by source plant and extraction method
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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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.