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PEG-2 COCOMONIUM CHLORIDE

CAS 70750-47-9
75

Safety score · 0–100

Fine

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

About

A quaternary ammonium salt used as an antistatic and conditioning agent in rinse-off cosmetic products, generally well-tolerated at typical use concentrations.

Coco alkylbis(hydroxyethyl)methyl chloride is a cationic surfactant providing substantive softening and antistatic benefits, particularly in rinse-off formulations such as shampoos and body washes. Under EU Regulation 1223/2009, quaternary ammonium compounds are permitted cosmetic ingredients with no specific concentration limits, though they may contribute to mild skin irritation at high levels.

Skin benefits

  • Antistatic effect reduces flyaway hair
  • Conditions and softens hair and skin

Known concerns

  • Mild skin and eye irritation possible at high concentrations
  • Generally not recommended for leave-on products above 1%

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.