Behentrimonium Chloride Bis-Cetearyl Amodimethicone
Conditioning agent; antistatic; detangling agent; cationic surfactant
Limited Data
Insufficient safety data available. Consider enriching this ingredient.
Details
Description
Conditioning agent; antistatic; detangling agent; cationic surfactant
Purpose
Function
Conditioning agent; antistatic; detangling agent; cationic surfactant
Profile
Properties
Silicone
Silicone free
Compliance
Regulatory Status
EU
Permitted
Safety
MODERATE
US
Permitted
EU Max Concentration0.5–3%
Absorptionhigh
Sensitizationlow
MoSadequate
NOAEL10 mg/kg
ConcernLow
Verdict
Long-chain C22 quaternary ammonium cationic surfactant confirmed safe as used by CIR. Superior conditioning for thick, coarse, and curly hair types due to enhanced substantivity from the C22 hydrophobic tail. Used at 0.5–3% in rinse-off conditioners. Incompatible with anionic surfactants.
US Note
CIR assessed behentrimonium chloride as safe as used. C22 long-chain quat — enhanced substantivity to hair shaft vs shorter-chain quats. Preferred conditioning agent for thick, coarse, and curly hair types. Incompatible with anionic surfactants.
Assessment
Ratings
Reference
Identifiers
No registry identifiers available for this ingredient.