Science
Mechanism of Action
This compound effectively reduces electrostatic charges, making it valuable as an antistatic agent, particularly in hair care. Its preservative action stems from its ability to inhibit microbial growth, thereby protecting formulations from spoilage. As a cationic surfactant, it also exerts antiseptic and disinfectant effects.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
A safety assessment for 'Alkonium Chlorides and Bromides,' which includes Lauralkonium Bromide, is currently under review by the Cosmetic Ingredient Review (CIR) Expert Panel, with a submission dated August 15, 2025. While specific safety data for Lauralkonium Bromide is limited, the closely related Benzalkonium Chloride has been deemed safe in cosmetics at concentrations up to 0.1% free active ingredient. Concentrations above 0.1% of Benzalkonium Chloride have been associated with skin and ocular irritation, with severe pustular and/or bullous reactions observed at 0.5%, 1.0%, and 2.0%, though a 0.5% aqueous solution did not cause reactions. The FDA recognizes Lauralkonium Bromide but does not list it as a prohibited or restricted cosmetic ingredient; however, ensuring product safety remains the sole responsibility of the manufacturer.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Lauralkonium Bromide demonstrates utility as an antistatic agent and preservative, yet its specific safety profile for cosmetic application is currently awaiting comprehensive data, necessitating careful formulation based on related compound insights.
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References
Sources