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Skin Conditioning

AUCKLANDIA LAPPA ROOT EXTRACT

Updated
55

Safety score · 0–100

Moderate

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

About

Costus root extract (Aucklandia / Saussurea costus). Provides sesquiterpene lactones with antimicrobial and skin-conditioning effects. Costunolide is a known skin sensitiser, so caution is warranted.

Function

SKIN PROTECTING

Skin benefits

  • Sesquiterpene lactone antimicrobials
  • Anti-inflammatory and skin-conditioning effect
  • Traditional cosmetic and perfume use

Known concerns

  • Costunolide is a known skin sensitiser
  • Reported contact dermatitis
  • Listed as an established fragrance allergen

References

EU

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.