Science
Mechanism of Action
This alkyl phosphate works by decreasing the surface tension of cosmetic mixtures, which ensures even distribution during application. Its unique phosphate core structure facilitates efficient emulsification of water and oil, thus stabilizing products and enabling gentle cleansing properties.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 No specific clinical studies with effective concentrations for Laureth-3 Phosphate were identified. However, Laureth-3, its non-phosphorylated parent compound, is typically used at 1-5% in cosmetic formulations for its emulsifying and thickening attributes.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Laureth-3 Phosphate demonstrates stability within a pH range of 5.0 to 6.5. Its parent compound, Laureth-3, is known to be resistant to oxidizing and reducing agents, as well as hard water, and performs effectively in acidic, neutral, and diluted alkaline formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that Laureth ingredients, including Laureth-3 Phosphate, are safe for use in cosmetic products when formulated to be non-irritating. Improper formulation may lead to skin irritation. Trace amounts of 1,4-dioxane, a by-product of ethoxylation, are controllable through purification processes. No distinct SCCS or FDA regulatory status for Laureth-3 Phosphate was found.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Laureth-3 Phosphate is a functionally valuable surfactant and emulsifier, essential for formulating stable and effective cosmetic products, provided it is precisely formulated to minimize potential irritation.
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