ZANTHOXYLUM PIPERITUM BRANCH/LEAF EXTRACT

Conditioning Agent

57

Moderate

CAS Number: 97404-53-0

About ZANTHOXYLUM PIPERITUM BRANCH/LEAF EXTRACT

Derived from prickly Ash, it helps keep skin soft and smooth.

Detailed Analysis

Zanthoxylum piperitum (Sichuan pepper) extract contains sanshool alkaloids, primarily hydroxy-α-sanshool and hydroxy-β-sanshool, which cause a unique tingling/tingling sensory effect by activating tactile nerve endings. While used in traditional medicine and foods, the alkamides have limited cosmetic safety documentation. The EU CosIng database carries no specific restriction but adequate safety data may be lacking for some constituents.

What It Does

SKIN CONDITIONING

Skin Benefits

  • ✓ Unique sensory 'tingling' effect
  • ✓ Antimicrobial properties reported
  • ✓ Contains lignans with antioxidant activity

Known Concerns

  • ⚠ Sanshool alkaloids may cause sensory irritation
  • ⚠ Limited comprehensive toxicological profile

Safety Score

57

Moderate

Based on EU regulatory data, published safety research, and ingredient function analysis.

References

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EU CosIng Database

European Commission cosmetic ingredient registry

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This information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.