Science
Mechanism of Action
This ingredient operates by forming a subtle, protective layer on the surface of the skin or hair. This film acts as a barrier, effectively retaining moisture and preventing its evaporation, which results in improved hydration and a noticeably softer feel. Additionally, its presence contributes to a refined texture within personal care product formulations.
Research
Clinical Evidence
Medium confidence0.75%
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that PPG Butyl Ethers, including PPG-12 Butyl Ether, are safe for use in cosmetics when formulated to avoid irritation. While some animal test data suggested a potential for irritation, clinical testing in humans did not show significant skin irritation. It's noted that the toxicity of PPG Butyl Ethers generally decreases with increasing molecular weight.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PPG-12 Butyl Ether is a valuable conditioning and moisturizing agent, well-tolerated by most skin types and affirmed as safe for cosmetic applications by the CIR Expert Panel.
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