(Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl) Dimer Dilinoleate (LUSPLAN SR-DM4) - emollient, conditioning, viscosity modifier, film former

INCI Name

(Phytosteryl/Isostea...

Functions

4 Roles

Sustainability

6/10

What It Does

(Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl) Dimer Dilinoleate, marketed as LUSPLAN SR-DM4 by NOF Corporation, is a complex ester formed by esterifying dimer dilinoleic acid with a blend of phytosterols and fatty alcohols (isostearyl, cetyl, stearyl, and behenyl). This unique multi-ester structure gives it exceptional compatibility with skin lipids, particularly due to the phytosterol component which mimics cholesterol in the skin barrier, helping to reinforce and restore the stratum corneum. Formulators prize it for its ability to impart a rich yet non-greasy skin feel, provide long-lasting moisturization, and contribute to the structural integrity of anhydrous and low-water formulations such as lip products, foundations, and skin care balms.

Softens and smooths skin texture

Creates protective moisture barrier

Improves product feel and glide

Reduces transepidermal water loss

Technical Properties

Ionic Charge

nonionic

Molecular charge type

Viscosity Effect

thickening

Impact on formula thickness

Foaming Ability

none

Lather generation

Ingredient Compatibility

Works Well With

waxestriglyceride oilssiliconeshydrocarbon oilsester emollientsfatty alcoholsnonionic emulsifierslipophilic actives

Avoid Combining

strong oxidizing agentsstrong acidsstrong bases

Compatibility analysis powered by OpenMix — open-source formulation science

Sustainability Profile

Sustainability Score

6/10

Biodegradability

inherently biodegradable

Source

mixed

Feedstock

Plant-derived phytosterols (from vegetable oils/tall oil) and plant-derived fatty acids (dimer dilinoleic acid from linoleic acid) combined with fatty alcohols that may be plant-derived or synthetic