Science
Mechanism of Action
This polyglyceryl fatty acid ester operates on multiple levels within cosmetic formulations. As an emulsifier, it stabilizes oil and water components, creating a uniform and stable product texture. On the skin, it functions as an emollient, forming a protective barrier by filling microscopic intercellular gaps, which significantly reduces transepidermal water loss and contributes to enhanced skin hydration, suppleness, and overall smoothness.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
While direct pH stability data for POLYGLYCERYL-2 ISOPALMITATE is not specified, related polyglyceryl esters demonstrate stability within a pH range of 5.5-7, with some showing excellent salt and acid resistance. This suggests a broad pH tolerance for this ingredient class, making it versatile in various formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that the broader family of polyglyceryl fatty acid esters, including POLYGLYCERYL-2 ISOPALMITATE, is safe for cosmetic use when formulated to be non-irritating. It is generally considered non-irritating and non-sensitizing to human skin.
Your Skin
Skin Compatibility
Our Assessment
Verdict
POLYGLYCERYL-2 ISOPALMITATE is a valuable ingredient, effectively stabilizing emulsions while simultaneously providing significant skin conditioning and emollient benefits suitable for all skin types.
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