Science
Mechanism of Action
Upon application, ISOPROPYL PPG-2 ISODECETH-7 CARBOXYLATE forms a lightweight film on the skin's surface, which aids in mitigating moisture loss and enhancing overall skin hydration and suppleness. Additionally, it serves as an effective solvent within formulations, facilitating the uniform dispersion of ingredients for optimal product performance.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Specific stability data for ISOPROPYL PPG-2 ISODECETH-7 CARBOXYLATE is not explicitly available. However, ROKAnol® ID7 (Isodeceth-7), a structurally related ethoxylated fatty alcohol, demonstrates high alkaline stability and resistance to acid and hard water. It exhibits compatibility with non-ionic, anionic, and cationic surfactants, suggesting this derivative may share similar favorable stability characteristics, though specific verification is advised.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel assessed the broader family of Alkyl PEG/PPG Ethers, concluding they are safe for use when formulated to prevent irritation. The panel observed that the larger molecular size of these compounds suggests reduced skin penetration. However, critical concerns are raised by the European Chemicals Agency (ECHA), indicating that this substance may induce serious eye irritation and skin irritation, as evidenced in household cleaner contexts. Furthermore, EWG highlights a high concern for residual contamination by ethylene oxide and 1,4-dioxane, which are known impurities in ethoxylated ingredients. These factors necessitate stringent formulation practices and robust quality control to minimize risks.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Despite its functional benefits as an emollient and solvent, the classification as 'safe with restrictions' by CIR and significant concerns regarding potential irritation and persistent impurities like ethylene oxide and 1,4-dioxane render this ingredient questionable for precision skincare formulations.
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