Science
Mechanism of Action
This ingredient operates by decreasing the surface tension of liquids, allowing hydrophobic (oil) and hydrophilic (water) components to mix. This action facilitates the suspension and removal of fat and soil particles from skin and hair, resulting in a thorough cleansing effect.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
As an alkyl phosphate ester, this ingredient is known for its stability across a wide pH range and generally exhibits low foaming properties, making it adaptable for diverse cosmetic formulations.
Conflicts
- N-nitrosating agents (due to the Triethanolamine component's potential to form carcinogenic nitrosamines)
Safety
Safety Profile
The CIR Expert Panel considers alkyl phosphates safe for use within current practices and concentrations, provided formulations are carefully crafted to be non-irritating. A crucial safety consideration is the Triethanolamine (TEA) component, which can react with N-nitrosating agents in a product to form carcinogenic nitrosamines, necessitating strict formulation control.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While effective as a cleansing and foaming agent, the presence of Triethanolamine (TEA) in this ingredient presents a serious risk of carcinogenic nitrosamine formation when co-formulated with N-nitrosating agents, demanding meticulous formulation to ensure safety.
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References
Sources