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Skin Conditioning

RHAMNUS PURSHIANA BARK EXTRACT

CAS 84650-55-5 Updated
50

Safety score · 0–100

Moderate

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

About

Cascara sagrada bark extract — the famous laxative bark whose anthraquinone glycosides (cascarosides) earned an FDA OTC ban. Topical use is permitted but warrants caution.

Function

SKIN CONDITIONINGSKIN PROTECTINGPERFUMING

Skin benefits

  • Tannin-driven astringency
  • Traditional soothing use
  • Mild conditioning

Known concerns

  • Anthraquinone laxatives (cascarosides)
  • FDA banned for OTC oral laxative use 2002
  • Topical safety data thin
  • Photosensitization potential

References

EU

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.