Science
Mechanism of Action
This copolymer operates primarily as a nonionic surfactant, reducing surface tension, and as an emulsifier, which is crucial for blending immiscible phases like oil and water in formulations. It provides emollient effects, contributing to skin softness and moisture, and functions as a humectant by attracting and retaining water. Additionally, it acts as a cleansing agent, a solvent, and can effectively modify the viscosity of cosmetic products.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
PEG/PPG-6/2 COPOLYMER exhibits stability within a pH range of 3.0 to 8.0. To maintain its integrity and performance, it is recommended to avoid exposure to temperatures exceeding 80°C during formulation and processing.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has assessed 'Alkyl PEG/PPG Ethers,' a broader category inclusive of PEG/PPG-6/2 COPOLYMER. The panel concluded these ingredients are safe under current cosmetic use and concentrations, provided they are formulated to be non-irritating. The presence of polypropylene glycol (PPG) units does not introduce additional safety concerns. Standard safety evaluations for these types of ingredients typically address potential residual impurities, such as ethylene oxide, propylene oxide, and 1,4-dioxane.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PEG/PPG-6/2 COPOLYMER is a valuable multi-functional ingredient for cosmetic formulations, enhancing product stability, texture, and offering mild conditioning benefits for the skin.
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References
Sources