Botanical Extract
SANGUINARIA CANADENSIS ROOT EXTRACT
Safety score · 0–100
Avoid
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Bloodroot root extract — a sanguinarine-rich botanical with documented oral leukoplakia in toothpaste use and severe skin necrosis from black-salve products. Not advisable for cosmetics.
Function
Skin benefits
- Traditional antimicrobial use
- Astringent action
Known concerns
- Sanguinarine causes oral leukoplakia (premalignant)
- Black-salve products caused severe skin necrosis
- DNA-intercalating alkaloid
- Avoid in cosmetic formulations
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related botanical extracts
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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.