Science
Mechanism of Action
This ingredient reduces interfacial tension between oil and water, creating stable emulsions and improving product texture. Its amphiphilic structure enables it to dissolve oils into aqueous systems, while also providing skin conditioning and moisturizing benefits.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Synthesis, Characterization, Self-Assembly, and Irritation Studies of Polyglyceryl-10 Caprylates
- 02 Polyglyceryl-10-caprylate - SpecialChem
Transparency
Dusting Analysis
No data available to suggest this ingredient is commonly dusted.
The Formula
Formulation
Stability
It forms stable oil-in-water emulsions and can self-assemble into nanoparticles for transparent formulations at concentrations of 2.5–10 wt%.
Safety
Safety Profile
The CIR Expert Panel concludes polyglyceryl fatty acid esters are safe in cosmetics at concentrations up to 10% when non-irritating. While one in vitro study showed moderate irritancy at 4 wt%, overall human safety assessments indicate low irritation risk at typical use concentrations (1-10%).
Your Skin
Skin Compatibility
Our Assessment
Verdict
Polyglyceryl-10 Caprylate is a versatile and safe ingredient, highly effective as an emulsifier and solubilizer for a wide range of cosmetic formulations without significant irritation risk.
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Similar Ingredients
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References
Sources