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THIOMORPHOLINONE

CAS 20196-21-8
62

Safety score · 0–100

Fine

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

About

THIOMORPHOLINONE is a cosmetic ingredient used in product formulation. Exercise caution due to limited available safety data.

Thiomorpholinone is a four-membered heterocycle containing both sulfur and a secondary amide (lactam) functionality. Its toxicological profile is not well-developed in the public literature, and it is not specifically listed in EU cosmetic restriction annexes. A precautionary moderate safety score reflects the absence of comprehensive data rather than confirmed hazard, and it is not a commonly used cosmetic ingredient.

Known concerns

  • Limited toxicological data — use requires precautionary individual assessment

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.