Science
Mechanism of Action
This ingredient operates as an antistatic agent and a skin conditioning agent, contributing to a refined skin surface. Structurally, it is a non-ionic water-in-oil (w/o) emulsifier and wetting agent, derived from isostearic and succinic acids. Its specific chemical composition allows it to efficiently absorb water, facilitating the creation of stable emulsions and providing a desirable 'wash-off' characteristic to products.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that Polyglyceryl Fatty Acid Esters, a chemical class inclusive of Isostearyl Diglyceryl Succinate, are safe for use in cosmetics under current practices and concentrations, provided formulations are non-irritating. This ingredient is registered with the FDA (UNII: J9K0RUU02T). Assessments by EWG Skin Deep® indicate low concerns regarding cancer, allergies, immunotoxicity, developmental and reproductive toxicity, and usage restrictions. INCI Beauty further reports 'No penalty' across all its safety categories for this ingredient.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Isostearyl Diglyceryl Succinate is a valuable multi-functional ingredient, offering effective skin conditioning and emulsifying properties with a favorable safety profile and broad compatibility for various skin types.
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