Polyglyceryl-10 Dimer Dilinoleate/Stearate/Hydroxystearate
What is Polyglyceryl-10 Dimer Dilinoleate/Stearate/Hydroxystearate?
Polyglyceryl-10 Dimer Dilinoleate/Stearate/Hydroxystearate is an emulsifying compound formed by esterifying polyglycerol-10, a polymer of glycerol, with a blend of dimer dilinoleic acid, stearic acid, and 12-hydroxystearic acid. These fatty acids typically derive from vegetable sources such as safflower, castor, or coconut oils, making it a nature-inspired, PEG-free ingredient. It falls into the category of non-ionic surfactants used in skincare formulations like moisturizers, creams, and foundations. In products, it works by reducing surface tension at the oil-water interface, enabling stable oil-in-water emulsions that resist separation. This results in smooth, spreadable textures without heaviness. Its mild profile suits various formulations, supporting even distribution of active ingredients while maintaining product integrity over time.
Benefits
Stabilizes emulsions for consistent product texture
Non-comedogenic to avoid pore clogging
Mild formula component for everyday use
Who It's For
A quick guide for who this ingredient may suit (and who should be cautious).
| Who May Benefit | Who Should Avoid |
|---|---|
| Individuals with blemish-prone skin | Those allergic to fatty acid esters |
| Users preferring gentle, stable moisturizers | Anyone experiencing irritation from similar emulsifiers |
| People with normal to sensitive skin types | Individuals with specific glycerol sensitivities |
Safety Notes
- Low overall hazard rating from verified assessments
- Confirmed non-comedogenic for broad skin compatibility
Frequently Asked Questions about Polyglyceryl-10 Dimer Dilinoleate/Stearate/Hydroxystearate
What role does it play in skincare?
Acts as an emulsifier to blend oil and water phases for stable creams and lotions.
Is it suitable for sensitive skin?
Yes, its mild non-ionic nature supports use on sensitive skin types.
Does it clog pores?
No, it carries a comedogenic rating of 0.