Science
Mechanism of Action
This ingredient functions by significantly lowering the surface tension of liquids, facilitating the mixing of oil and water phases. This characteristic allows it to efficiently cleanse skin and hair by emulsifying and washing away fatty substances and various soil particles. It also stabilizes emulsions and enhances foam generation.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
NONYL NONOXYNOL-7 PHOSPHATE exhibits good stability across a broad range of pH conditions, demonstrating compatibility with both acidic and alkaline formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded this ingredient is safe for use in cosmetic products at concentrations up to 5% in leave-on applications, provided it is formulated to be non-irritating. For rinse-off products, it is considered safe as used. However, it is crucial to note that nonoxynols, including NONYL NONOXYNOL-7 PHOSPHATE, are banned for use in cosmetics and personal care products marketed in the European Union due to environmental concerns.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While recognized by the CIR Expert Panel as safe for consumer use in cosmetics under specified conditions, its ban within the European Union due to environmental impact raises significant concerns for a globally compliant and responsible brand.
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