What it is
This polyglycerol ester is a water-in-oil emulsifier, meaning it disperses water droplets within an oil phase to form rich, stable creams. It is valued as a PEG-free, plant-derived option and gives a soft, cushiony skin feel.
Safety & warnings
Generally well tolerated and used in formulas aimed at sensitive skin.
Origin & sourcing
Made from glycerin (polyglycerol) and hydroxystearic acid, typically of plant origin.
Questions everyone asks
What is this emulsifier for?
It blends water into an oil base to make a stable, rich water-in-oil cream.
Is it PEG-free?
Yes, it is a polyglycerol-based emulsifier often chosen as a PEG-free alternative.