Science
Mechanism of Action
This ingredient functions primarily as an emollient, forming a delicate film on the skin's surface to minimize transepidermal water loss, resulting in a softer, more hydrated, and visually refined complexion. Beyond its skin-conditioning attributes, it also serves as a non-ionic surfactant, an emulsifier, and a co-emulsifier, crucial for stabilizing immiscible liquids in cosmetic formulations. Furthermore, it acts as a solubilizer and solvent, aiding in the dissolution of other active components within a product.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
As a liquid emulsifier and high polar cosmetic oil, PPG-3 Myristyl Ether is not an ingredient typically subject to 'dusting' or overblown marketing claims regarding its efficacy or unique properties.
The Formula
Formulation
Stability
PPG-3 Myristyl Ether exhibits excellent solubility and stability, demonstrating dispersibility in water and ready solubility in both oils and alcohols. It is compatible with a wide array of other cosmetic ingredients, functioning effectively as a liquid emulsifier in diverse formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that PPG-3 Myristyl Ether, among other alkyl PEG/PPG ethers, is safe for use in current cosmetic practices when formulated to be non-irritating. This ingredient is acknowledged by the FDA. While not specifically assessed by the SCCS, Environment Canada classifies it as not anticipated to be persistent, bioaccumulative, or inherently toxic, though it is suspected to be an environmental toxin. It does not appear on the EWG Skin Deep database's Restricted or Unacceptable Lists.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A versatile and valuable ingredient, PPG-3 Myristyl Ether effectively enhances skin hydration, improves texture, and contributes to product stability across various formulations, with a favorable safety profile.
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