Bis-Stearoxydimethylsilane
INCI: BIS-STEAROXYDIMETHYLSILANE
CAS Not uniquely assigned (product mixture ~75% active, CAS pending)
Bis-Stearoxydimethylsilane is the silicon compound
Limited Data
Insufficient safety data available. Consider enriching this ingredient.
Details
Description
Bis-Stearoxydimethylsilane is the silicon compound
Purpose
Function
Binder, skin conditioning (emollient, miscellaneous), surface modifier
Profile
Properties
Silicone
Silicone free
Compliance
Regulatory Status
EU
Permitted
Safety
EXCELLENT
US
Permitted
Absorptionnegligible
Sensitizationnone
MoSadequate
ConcernLow
Verdict
Product mixture may contain trace cyclotetrasiloxane (<0.1%) — D4 is an SVHC under EU REACH; verify batch CoA for cyclosiloxane impurities
US Note
CIR Final Report (2016): Safe as used in cosmetic products at reported concentrations (≤0.77% in foundations)
Assessment
Ratings
Reference