Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate
An emulsifier for water-in-oil formulas. It blends the phases and stabilizes the cream. Well tolerated.
Supporting ingredient
It gives a product its texture, stability or shelf life. It has no claimed effect on the skin, so an efficacy tier does not apply. What is known about its safety is below
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate is an emulsifier for water-in-oil formulas, listed in INCI under the same name. It joins the water and oil phases and stabilizes the cream so it does not separate over time. It shows up in rich creams, balms and sunscreens. This is a functional formulation component, not a skincare active. It sets the product's structure and shelf stability, but it does not treat the skin itself. It does its technical job reliably. Applied topically it has no systemic relevance, so it can be used during pregnancy and breastfeeding. Tolerance is good, with low irritation and allergy potential. It is a polyglycerol emulsifier, generally well tolerated and unlikely to cause reactions.
Frequently asked questions
Is Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate safe during pregnancy?
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate for?
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate suits: normal, dry, combination, oily, sensitive.
What is Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate and what does it do in cosmetics?
An emulsifier for water-in-oil formulas.
What's the INCI name for Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate?
The INCI name is Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate.
See Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate in a product composition right on the store page
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Similar role in the formula
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