Science
Mechanism of Action
This ingredient functions as a cationic surfactant, utilizing its positively charged head group to bind with negatively charged sites on surfaces such as skin and hair. This interaction forms a lubricating layer, effectively reducing electrostatic charges and delivering conditioning benefits.
Research
Clinical Evidence
Medium confidence3%
Key findings
- 01 Provides softness to hair when incorporated into shampoo, conditioner, and treatment formulas.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Stable within a pH range of 3.5 to 7.0. If haziness or separation occurs, homogenization at 35-40ºC is recommended before use. While heat tolerant, temperatures exceeding 80ºC should be avoided.
Synergies
- Compatible with cationic, non-ionic, and amphoteric surfactants.
Safety
Safety Profile
Direct CIR safety assessment is unavailable. While belonging to a generation characterized by lower toxicity, GHS classification indicates it may cause skin irritation in approximately 47.7% of reports and serious eye irritation in 47.7% of reports. However, it does not meet GHS hazard criteria in 52.3% of reports. A related compound (Quaternium-26) was deemed safe by CIR with restrictions against N-nitroso compound formation. Users with sensitive skin should proceed with caution.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Primarily valued for its hair conditioning and antistatic properties, this ingredient offers general skin conditioning with a moderate potential for irritation, rendering it an optional addition for precision skincare formulations.
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References
Sources