Science
Mechanism of Action
The ingredient primarily operates by maintaining the skin in good condition, likely through film formation that aids in skin conditioning. Its molecular structure, characteristic of PEG derivatives, suggests it can also function as a humectant, facilitating hydration, and modulate the textural properties of cosmetic products.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Polyethylene glycols and their derivatives are generally stable and do not typically promote microbiological growth, reducing the need for additional preservatives. This ingredient remains stable under normal conditions but is incompatible with strong oxidizing agents, strong acids, and strong bases.
Conflicts
- strong oxidizing agents
- strong acids
- strong bases
Safety
Safety Profile
This specific copolymer lacks an individual safety assessment by the Cosmetic Ingredient Review (CIR) panel. While general safety data exists for PEG compounds, concerns have been raised regarding this specific derivative, including a 'likelihood of irritation' and potential to induce inflammation or dryness, especially when combined with other sensitizing ingredients. Furthermore, as an ethoxylated substance, there are apprehensions about the potential presence of residual ethylene oxide, a known carcinogen, leading to its 'Very Doubtful' and 'Not recommended' classification for certified organic or natural cosmetics.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Despite offering basic skin conditioning, this ingredient's lack of specific CIR safety review, documented potential for irritation, and concerns related to its ethoxylated nature make its inclusion questionable for a precision skincare brand like Moumoujus.
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References
Sources