Science
Mechanism of Action
Operating as an effective emulsifier, TRI-C12-15 Pareth-10 Phosphate facilitates the homogenous integration of immiscible oil and water phases, thereby stabilizing cosmetic emulsions such as creams and lotions. Its surfactant capabilities are instrumental in reducing liquid surface tension, which enhances the removal of impurities like dirt and oil from the skin. Furthermore, it exhibits solubilizing and dispersing properties, contributing to formula integrity and performance.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
No data available regarding dusting characteristics for TRI-C12-15 PARETH-10 PHOSPHATE.
The Formula
Formulation
Stability
A related ingredient, DI-C12-15 Alketh-10 Phosphate, demonstrates emulsifying, solubilizing, and dispersing capabilities across a wide pH range. This ingredient can be neutralized with an alkali during formulation if desired.
Conflicts
- Must be formulated to be non-irritating.
- Likelihood of irritation increases when combined with other potentially problematic ingredients.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel deemed alkyl phosphates, including TRI-C12-15 Pareth-10 Phosphate, safe for use at current practices and concentrations, provided formulations are non-irritating. This restriction is due to observed ocular and some skin irritation in animal tests at concentrations significantly exceeding typical cosmetic use. While no specific maximum concentration for TRI-C12-15 Pareth-10 Phosphate was identified, related alkyl phosphates, such as potassium cetyl phosphate, have been utilized at up to 8.3% in products like mascara. No specific SCCS or FDA status was found.
Your Skin
Skin Compatibility
Our Assessment
Verdict
TRI-C12-15 Pareth-10 Phosphate is a valuable emulsifier and cleansing agent, essential for stable formulations, provided it is carefully incorporated to ensure non-irritating concentrations.
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