Science
Mechanism of Action
PEG-15/LAURYL DIMETHICONE CROSSPOLYMER functions as a silicone elastomer, forming a flexible, stable film on the skin's surface. It precisely controls product viscosity, allowing for diverse and desirable tactile properties. As an emulsifying agent, it particularly excels in creating stable water-in-oil systems, ensuring seamless integration of aqueous and silicone oil phases. Beyond its structural contributions, it acts as a conditioning agent for both skin and hair, improves product spreadability, and helps stabilize formulations against light-induced degradation.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient exhibits high heat resistance and elasticity, contributing to formulations that are smooth, easy to apply, and spread efficiently on the skin. It is notable for its ability to form stable micelle structures, facilitating unique 'water drop' cream textures.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has determined this ingredient, along with other dimethicone crosspolymers, to be safe under current conditions of use and concentration. The Scientific Committee on Consumer Safety (SCCS) also approves its use, often with specific purity criteria or concentration limits to ensure safety. It is important to note that impurities like ethylene oxide and 1,4-dioxane, potential byproducts of the ethoxylation process, can impact overall safety, thus the purity of the compound is a key factor.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This versatile silicone crosspolymer is valuable for its multifaceted role in formulation, enhancing texture, stabilizing emulsions, providing skin conditioning, and contributing to product stability, making it a highly adaptable component for diverse skincare and cosmetic applications.
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