What it is
Glyceryl Ethylhexanoate/Stearate/Adipate is a glycerin-based ester combining short-chain ethylhexanoate, longer-chain stearate, and adipate groups. The mix provides a balance of light slip and body, giving formulas a smooth, cushioned feel. In sunscreens it is used as a conditioning emollient and to help structure the texture of creams and gels.
Safety & warnings
It is generally well tolerated as an emollient at cosmetic use levels and is not a recognized fragrance allergen. As a lipid ester blend it contributes richness, so users very prone to clogged pores may want to gauge how heavier formulas containing it feel.
Origin & sourcing
Synthetic ester made by reacting glycerin with ethylhexanoic, stearic, and adipic acids.
Questions everyone asks
What is this ester used for?
It is an emollient that conditions skin and helps give creams and gels a smooth, cushioned texture.
Does it offer sun protection on its own?
No. It is a texture and conditioning ingredient and does not act as a UV filter.