Isostearyl Diglyceryl Succinate
What is Isostearyl Diglyceryl Succinate?
Isostearyl Diglyceryl Succinate is a synthetic lipid derived from esterifying isostearyl alcohol—a branched fatty alcohol often obtained from vegetable sources—with diglyceryl succinate, formed from succinic acid and glycerol. This creates a waxy, non-greasy compound with emollient properties. It appears in skincare emulsions like creams and lotions, as well as hair conditioners and styling products. In formulations, it spreads easily to deposit a thin, occlusive layer on skin and hair cuticles, locking in hydration, enhancing suppleness, and boosting surface conductivity to disperse static electricity. This action improves texture without heaviness, aiding blendability and product performance across rinse-off and leave-on items.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Benefits
Provides lightweight conditioning to maintain skin's smooth feel.
Neutralizes static in hair for better manageability.
Supports moisture retention through a protective surface film.
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 dry or rough skin seeking softness. | Those with rare sensitivities to fatty acid esters. |
| People with frizzy or flyaway hair needing smoothness. | People experiencing irritation from emollient textures. |
| Users of conditioners and lotions wanting easy application. | Individuals preferring fully anhydrous product formulas. |
Safety Notes
- Considered low hazard in cosmetic concentrations.
- Non-comedogenic, unlikely to clog pores.
Frequently Asked Questions about Isostearyl Diglyceryl Succinate
What does Isostearyl Diglyceryl Succinate do in products?
It conditions skin for softness and reduces hair static for smoother results.
Is it safe for daily use?
Rated low hazard, suitable for most cosmetic applications.
Does it clog pores?
No, with a comedogenic rating of zero.