C10-40 ISOALKYLAMIDOPROPYLETHYLDIMONIUM ETHOSULFATE

Conditioning Agent

78

Good

About C10-40 ISOALKYLAMIDOPROPYLETHYLDIMONIUM ETHOSULFATE

A quaternary ammonium conditioning agent — it smooths and detangles hair by reducing static, leaving it soft and manageable.

Detailed Analysis

C10-40 Isoalkylamidopropylethyldimonium Ethosulfate is a cationic quaternary ammonium compound functioning as an antistatic and hair-conditioning agent. The isoalkyl chain (C10-40) provides substantivity to negatively charged hair and skin surfaces, while the ethosulfate counterion is considered milder than chloride. Quaternary ammonium compounds are well-established in hair care for their detangling, smoothing, and static-reduction properties. No GHS hazard classifications are assigned. Used at low concentrations in conditioners and styling products.

What It Does

ANTISTATIC HAIR CONDITIONING

Skin Benefits

  • ✓ Effective antistatic agent for frizz control
  • ✓ Hair conditioning and detangling
  • ✓ Provides softness and manageability
  • ✓ Ethosulfate counterion is milder than chloride alternatives

Known Concerns

  • ⚠ Quaternary ammonium compounds can be irritating at high concentrations
  • ⚠ Potential for buildup on hair with repeated use
  • ⚠ Limited specific toxicological data on this particular compound

Safety Score

78

Good

Based on EU regulatory data, published safety research, and ingredient function analysis.

References

🏛

EU CosIng Database

European Commission cosmetic ingredient registry

Check your products for C10-40 ISOALKYLAMIDOPROPYLETHYLDIMONIUM ETHOSULFATE

Scan any cosmetic product to see if it contains this ingredient and get a full safety breakdown.

Download LuxSense

This information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.