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COCOYL BENZYL HYDROXYETHYL IMIDAZOLINIUM CHLORIDE

CAS 61791-52-4
75

Safety score · 0–100

Fine

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

About

A cationic imidazolinium-based surfactant and conditioning agent used primarily in hair care products for softness and antistatic effects.

This imidazolinium chloride is a cationic surfactant derived from coconut oil, functioning as an antistatic agent and emulsifier in rinse-off hair care and skin cleansing formulations. It is structurally similar to other quaternary ammonium conditioning agents but with an imidazoline heterocycle headgroup. EU cosmetic inventory listings show it as permitted without specific concentration limits; however, typical regulatory guidance limits cationic surfactants in rinse-off products to reduce potential for scalp and eye irritation. Not listed in EU Annex II–VI restrictions.

Skin benefits

  • Conditions and softens hair fibers
  • Provides antistatic properties reducing flyaway

Known concerns

  • Potential for mild scalp and skin irritation in leave-on formulations
  • May cause eye irritation if not adequately rinsed

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related others

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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.