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PEG-15 DEDM HYDANTOIN

CAS 68130-12-1
71

Safety score · 0–100

Fine

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

About

A polyethylene glycol (PEG) derivatives of a hydantoin compound, functioning as a humectant and skin-conditioning agent in cosmetic formulations. The PEG chain improves water solubility and hydration properties.

PEG-15 Dedm Hydantoin (also known as PEG-15 DEDM Hydantoin or DEDM Hydantoin) is the ethoxylated derivative of DEDM Hydantoin (1,3-bis(2-hydroxyethyl)-5,5-dimethylimidazolidine-2,4-dione). With an average of 15 ethylene oxide units, this compound combines the skin-conditioning properties of the hydantoin ring with the humectant and water-solubilizing effects of the PEG chain. DEDM Hydantoin itself is used as a formaldehyde donor preservative (though a very mild one), and the PEGylation may reduce this tendency. PEG compounds raise some concern about potential contamination with 1,4-dioxane, a processing byproduct.

Skin benefits

  • Humectant — attracts and retains moisture in skin
  • Skin-conditioning agent
  • Improves product texture and water solubility of formulations

Known concerns

  • PEG derivatives may be contaminated with 1,4-dioxane (potential carcinogen)
  • Mild formaldehyde donor potential from hydantoin moiety
  • Not recommended for use on broken or eczematous skin

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.