Stearyl/Behenyl Dimer Dilinoleate ●
TL;DR. This ingredient is a rich emollient and film-forming ester used to add cushion, gloss, water resistance, and pigment wetting in balms, lip color, sticks, and creams.
What does Stearyl/Behenyl Dimer Dilinoleate do in a cosmetic formula?
This ingredient is a rich emollient and film-forming ester used to add cushion, gloss, water resistance, and pigment wetting in balms, lip color, sticks, and creams.
Is Stearyl/Behenyl Dimer Dilinoleate clean?
It is generally low-irritation and not a common clean-standard restricted-list issue. The main clean-beauty question is documentation of feedstock origin and residual processing impurities rather than routine skin-safety concern.
Is Stearyl/Behenyl Dimer Dilinoleate sustainable?
This material is typically built from fatty acid and fatty alcohol feedstocks that may be plant-derived, often from vegetable oils. It is nonvolatile and expected to biodegrade more slowly than simple fatty esters because of its large, highly hydrophobic structure.
Is Stearyl/Behenyl Dimer Dilinoleate COSMOS-approved?
It may align with COSMOS-natural when the fatty feedstocks and esterification route meet standard requirements, but supplier certification is the deciding factor. From a Green Chemistry view, it scores better when based on renewable oils, though its large synthetic-ester structure and slower biodegradation keep it from being a simple green-tier material.
How does Stearyl/Behenyl Dimer Dilinoleate work chemically?
The molecule is a high-molecular-weight, branched diester made from a C36 it fatty acid backbone and long-chain fatty alcohol groups, which explains its waxy, substantive feel. It is oil-soluble, water-insoluble, stable across typical anhydrous and emulsion pH conditions, and is often used in the low single digits to double-digit range in lip and color cosmetics for payoff, adhesion, and shine.
Last updated 2026-05-13