Ingredient
Diethoxyethyl Succinate
Succinic acid diethoxyethyl diester
What it is
Diethoxyethyl Succinate is a synthetic diester of succinic acid used as a solvent and lightweight emollient in modern skincare and haircare formulas. It helps other ingredients disperse evenly and gives products a smooth, non-greasy skin feel.
How it works
As a small, low-viscosity diester it dissolves other cosmetic ingredients and spreads a thin, cushioning film over the skin surface, improving texture and absorption.
What it does
Emollient
Solvent
Skin conditioning
Concerns to know
-
Well tolerated
No significant safety concern is reported for this ingredient as used in cosmetics.