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Skin Conditioning

PHENYL TIMONACIC

CAS 42607-21-6 Updated
65

Safety score · 0–100

Fine

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

About

A phenyl-substituted thiazolidine carboxylic acid (timonacic family) — a sulfur-containing skin-conditioning compound with limited published cosmetic safety data.

Function

SKIN CONDITIONINGSKIN PROTECTING

Skin benefits

  • Sulfur-containing skin conditioning
  • Possible mild antioxidant effect

Known concerns

  • Limited published cosmetic safety data
  • Sparse clinical literature

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.