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Skin Conditioning

DITHIAOCTANEDIOL

CAS 5244-34-8
58

Safety score · 0–100

Moderate

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

A small sulphur-containing diol used in niche conditioning applications. Limited cosmetic safety data and characteristic odour put it in the cautious tier.

Function

SKIN CONDITIONING

Skin benefits

  • Reducing/conditioning thiol functionality
  • Niche specialty ingredient
  • Hair/skin film-modifying use

Known concerns

  • Sulphur compound — characteristic odour
  • Limited cosmetic safety dossier
  • Possible irritation at higher concentrations

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, so always read the physical product label and consult a healthcare professional for personal concerns.