Skin Conditioning
FRANGULA ALNUS BARK EXTRACT
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Alder buckthorn bark extract — anthraquinone-rich botanical also used as a herbal laxative. Cosmetic use must be cautious; anthraquinones carry genotoxicity flags.
Function
Skin benefits
- Antioxidant phenolics
- Antimicrobial activity
- Skin conditioning
Known concerns
- Bark is a stimulant laxative drug — anthranoids (frangulin, glucofrangulin)
- Anthraquinones flagged for genotoxicity in oral data
- Best avoided in leave-on formats
- EMA monograph restricts duration of oral use
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related skin conditionings
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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.