Science
Mechanism of Action
On a cellular level, POLYGLYCERYL-2 DIISOSTEARATE/IPDI COPOLYMER functions primarily as an emulsifier, stabilizing immiscible oil and water phases to maintain product homogeneity. Its film-forming action creates a resilient, continuous barrier on the skin's surface, offering defense against environmental aggressors like UV radiation, chemicals, and pollutants. Furthermore, its emollient properties facilitate moisture retention, aiding the skin in achieving a softer feel and improving the spreadability of cosmetic formulations.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient demonstrates robust stability, exhibiting resistance to hydrolysis across both high and low pH conditions. It maintains excellent integrity against oxidation and is stable in both acidic and basic environments.
Safety
Safety Profile
Generally recognized as safe for cosmetic applications, this copolymer presents a low potential for irritation or sensitization and is considered non-toxic. It is well-tolerated across various skin types, including sensitive skin, and exhibits a low comedogenic profile, making it suitable for acne-prone individuals. Its safety has been acknowledged by regulatory bodies like the European Commission, and independent assessments (EWG) indicate minimal concerns regarding systemic toxicity, allergies, or reproductive effects.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A valuable multi-functional ingredient, POLYGLYCERYL-2 DIISOSTEARATE/IPDI COPOLYMER provides essential emulsion stability, skin protection through film formation, and hydration benefits across a broad range of cosmetic applications with a low risk of irritation.
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