Science
Mechanism of Action
As a perfluorinated compound (PFAS), Perfluoro Dimethylethylpentane leverages its strong carbon-fluorine bonds to achieve high hydrophobicity and oleophobicity. This intrinsic characteristic enables it to repel both water and oil effectively, likely functioning in formulations as a film-former or a surface-modifying agent, altering the interaction of products with the skin.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Perfluoro Dimethylethylpentane is not readily biodegradable and is recognized as a 'Forever chemical' due to its extreme environmental persistence, which may lead to long-term ecological adverse effects.
Safety
Safety Profile
The GHS system classifies this compound as causing skin irritation (H315) and serious eye irritation (H319), with potential for respiratory irritation (H335). The FDA has indicated insufficient toxicological data for many PFAS used in cosmetics to determine their safety, and this specific compound was not among those detailed in their reviews.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Given its classification as a 'Forever chemical' with environmental persistence, documented GHS irritant properties, and a lack of comprehensive toxicological data for cosmetic use, this ingredient is not recommended for precision skincare formulations.
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References
Sources