Science
Mechanism of Action
This ingredient functions by reducing the surface tension between oil and water, enabling the formation of stable emulsions. As a surfactant and cleansing agent, it facilitates the mixing of water with oils and dirt for efficient removal from the skin. Additionally, PEG-75 Dilaurate enhances skin hydration by binding water molecules and serves as a solvent to help other active components integrate into the formula.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Polyethylene glycols generally exhibit a broad range of viscosity and solubility. This ingredient is non-greasy and well-tolerated by the skin. Water solubility and hygroscopicity may decrease with increasing molecular weight.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has affirmed PEG-75 Dilaurate's safety for cosmetic use at concentrations up to 25%. While generally considered non-toxic with a low risk of skin sensitivities, potential contamination with 1,4-dioxane and unreacted ethylene oxide from its manufacturing process necessitates purification by manufacturers. It is non-comedogenic, and studies on intact skin found no evidence of systemic toxicity or sensitization. Kidney toxicity and sensitization were noted in burn patients using a general PEG-based cream, but not specifically PEG-75 Dilaurate.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PEG-75 Dilaurate is a valuable multi-functional ingredient that enhances product stability, cleansing efficacy, and skin hydration, while exhibiting a favorable safety and compatibility profile for a broad range of skin types.
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