Science
Mechanism of Action
This ingredient functions primarily by reducing surface tension, which is the hallmark of a surfactant, allowing for the stable dispersion of otherwise immiscible components. Its emulsifying capability is fundamental to maintaining formula stability and preventing ingredient separation over time. Beyond its foundational role in blending, PPG-2 Hydroxyethyl Coco/Isostearamide serves as a precise viscosity modifier and thickening agent, contributing to a rich, desirable product consistency. Furthermore, it offers conditioning effects, promoting softer and more moisturized skin and hair, and actively improves the wetting and detergency characteristics of a product. The strategic propoxylation within its molecular structure significantly enhances its solubility and overall stability across diverse cosmetic formulations.
Research
Clinical Evidence
High confidence0.35%
Transparency
Dusting Analysis
No available data suggests that PPG-2 Hydroxyethyl Coco/Isostearamide is commonly 'dusted' or associated with 'red flag' percentages indicating minimal or ineffective inclusion.
The Formula
Formulation
Stability
The propoxylation process integral to this ingredient significantly improves its water solubility and stability, enabling the creation of crystal clear formulations through straightforward cold-temperature processing methods.
Safety
Safety Profile
The Cosmetic Ingredient Review Expert Panel, in their 2019 assessment, concluded that PPG-2 Hydroxyethyl Coco/Isostearamide is safe for use under current cosmetic practices. This safety determination covers concentrations up to 7.5% in rinse-off products and specifically up to 0.35% in leave-on facial and neck products, provided the final formulation is engineered to be non-irritating.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PPG-2 Hydroxyethyl Coco/Isostearamide is a valuable and well-tolerated functional ingredient, globally recognized as safe, that significantly improves product texture, stability, and conditioning, particularly suitable for precision skincare applications at specific concentrations.
Related
Similar Ingredients
Finding similar ingredients…