Science
Mechanism of Action
This silicone polymer primarily functions by creating a lightweight, non-occlusive film on the skin. This film not only contributes to the skin's softness and smoothness but also helps to condition the skin, improving its overall appearance and texture. Its structure allows for enhanced product glide and a silky application.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Lauryl Trimethicone maintains its structural integrity and performance across a broad pH spectrum, specifically between 3 and 10. Its inherently inert nature ensures excellent compatibility with a diverse range of formulation components, including both acidic and alkaline environments, as well as sensitive active ingredients like retinol and vitamin C.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has affirmed the safety of Lauryl Trimethicone, classifying it within a group of dimethicone, methicone, and substituted-methicone polymers. These ingredients are considered safe for cosmetic use under current practices and concentrations, provided the final formulations are non-irritating. The large molecular weight of these polymers, coupled with their typically low usage levels, suggests negligible systemic absorption.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A valuable silicone polymer that significantly improves skin texture, spreadability, and overall product feel, recognized for its stability and broad compatibility.
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References
Sources