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Botanical Extract

TSUGA CANADENSIS LEAF EXTRACT

CAS 90045-63-9 Updated
72

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

Eastern hemlock leaf (needle) extract — a coniferous botanical used for astringent and antioxidant action. Trace pinene-class terpenes mean fragrance-allergic users should patch-test.

Function

SKIN PROTECTING

Skin benefits

  • Conifer polyphenols and tannins
  • Mild astringent action
  • Antioxidant terpenes

Known concerns

  • Conifer essential oil terpenes (alpha-pinene) are fragrance allergens
  • Possible sensitisation
  • Limited cosmetic safety review

References

EU

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.