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Skin Conditioning

POPULUS NIGRA FLOWER EXTRACT

CAS 84650-39-5 Updated
72

Safety score · 0–100

Fine

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

About

Black poplar bud/flower extract — a propolis-like resin source containing salicin and flavonoids. Soothing and astringent, but a cross-reactant for propolis-sensitive users.

Function

SKIN CONDITIONING

Skin benefits

  • Anti-inflammatory salicin
  • Astringent and soothing
  • Traditional herbal use
  • Mild antimicrobial

Known concerns

  • Cross-reacts with propolis allergy
  • Contact dermatitis risk
  • Salicylate caution

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.