What it is
Cetyl Ethylhexanoate is an odorless, colorless ester formed from cetyl (hexadecyl) alcohol and 2-ethylhexanoic acid, with the molecular formula C24H48O2. It functions as an emollient, softening and smoothing skin while improving how a product spreads and absorbs. Its hallmark is a velvety, silky slip without a heavy or greasy after-feel, which makes it popular in sunscreens, makeup and cleansing oils where a light texture is desired. It is a texture and feel agent rather than an active ingredient.
Origin & sourcing
It is a synthetic ester, produced by reacting (esterifying) cetyl alcohol with 2-ethylhexanoic acid. The result is a colorless to pale, low-odor liquid emollient made specifically for cosmetic use.
Questions everyone asks
What is Cetyl Ethylhexanoate used for?
It is an emollient that softens skin and gives products a silky, spreadable, non-greasy feel, common in sunscreens and makeup.
Will it feel oily or heavy?
No. It is specifically valued for a velvety, lightweight slip without an oily after-feel.
Is it natural or synthetic?
It is a synthetic ester made from cetyl alcohol and 2-ethylhexanoic acid.