Science
Mechanism of Action
As a cationic surfactant, Tetrabutylammonium Bromide reduces surface tension in formulations, aiding in emulsification. Its antimicrobial action involves disrupting microbial cell membranes, while its antistatic properties help to mitigate static charge accumulation on surfaces.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
Given its classification as a hazardous substance with considerable irritant and potential reproductive toxicity risks, Tetrabutylammonium Bromide is not an ingredient suitable for 'dusting' in cosmetic formulations to imply efficacy. Its inherent dangers significantly outweigh any unproven or minor benefits.
The Formula
Formulation
Stability
This compound demonstrates high solubility in water (600 g/L at 20 °C) and polar organic solvents like dichloromethane and ethanol, with slight solubility in toluene. It is largely insoluble in methanol and chloroform. Generally stable under normal conditions, it requires protection from humidity and UV radiation/sunlight.
Conflicts
- oxidizing agents
- anionic ingredients
Safety
Safety Profile
Tetrabutylammonium Bromide is categorized as a hazardous substance. It is capable of causing significant skin irritation, serious eye irritation, and potential inflammation of the skin. Extended or repeated skin contact may lead to degreasing, drying, cracking, and dermatitis. It is also deemed harmful if swallowed and is suspected of potentially damaging fertility or an unborn child.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Tetrabutylammonium Bromide is a hazardous ingredient posing a high risk of skin irritation and suspected reproductive toxicity, rendering it unsuitable for inclusion in precision skincare formulations.
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References
Sources