Science
Mechanism of Action
Functioning as an emollient and film-former, Lauryl Dimethicone creates a protective, vapor-permeable barrier on the skin. This barrier is crucial for retaining endogenous moisture and safeguarding the skin without imparting a heavy or occlusive feel. Its inherent low surface tension, characteristic of silicones, significantly improves the spreadability of formulations, ensuring uniform ingredient distribution. Concurrently, it conditions the skin, contributing to a perceptibly smoother and softer texture.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
For optimal stability, similar silicone derivatives such as Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone suggest avoiding exposure to temperatures exceeding 80°C.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that dimethicone crosspolymer ingredients, which encompass Lauryl Dimethicone, are safe for use in cosmetic applications at typical concentrations. Due to their substantial molecular weight, these polymers are deemed unlikely to be significantly absorbed into the skin. While dermal irritation studies generally classify dimethicones as minimal irritants, and no sensitization was observed at 5.0% in a clinical patch test, data for incidental inhalation from airbrush devices is currently insufficient. Formulations should always prioritize non-irritating profiles.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Lauryl Dimethicone is a valuable ingredient, universally compatible with all skin types, offering significant benefits in hydration, environmental protection, and enhancing product aesthetics, all underpinned by a robust safety profile.
Related
Similar Ingredients
Finding similar ingredients…