BETULA ERMANII BARK
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Betula ermanii birch bark contains betulin and triterpenoids with antioxidant properties, though comprehensive toxicological data for this specific species remain limited.
Betula ermanii (Erman's birch) bark contains betulin, lupeol, and other pentacyclic triterpenoids along with flavonoids and proanthocyanidins. Birch bark extracts are used in cosmetics for their astringent and antioxidant properties. While birch-derived ingredients generally have a favorable safety profile, limited specific toxicological data exist for B. ermanii versus better-studied species like B. alba. EU Regulation (EC) No 1223/2009 requires full safety assessment but does not specifically restrict this species.
Skin benefits
- Antioxidant triterpenoids
- Astringent properties
- Traditional skin health support
Known concerns
- Limited species-specific toxicological data
- Potential allergen for birch-sensitized individuals
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.