Science
Mechanism of Action
This ingredient primarily functions as an emollient and skin conditioning agent by forming a soft, protective layer on the skin's surface, enhancing hydration and suppleness. Its composition includes essential fatty acids, notably omega-6-linoleic acid, which further contributes to skin nourishment. Beyond direct skin benefits, its high refractive index offers a glossy finish, and its excellent pigment-dispersing capabilities are valuable in cosmetic and sunscreen formulations, even assisting in makeup removal.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Its low melting point makes it highly suitable for hot pour formulations, such as lipsticks and pan makeups, where it imparts a desirable sensorial melting effect. Formulations containing 5% of a related ingredient (Stearyl/PPG-3 Myristyl Ether Dimer Dilinoleate) have demonstrated high-temperature stability without drooping in lipstick applications, suggesting similar robustness for this compound.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel is currently reviewing 'Dimer Dilinoleates', a group that includes this ingredient. As of February 2025, there was insufficient information in the published literature to complete a formal Scientific Literature Review, and significant data needs remain. Specifically for OCTYLDODECYL/PPG-3 MYRISTYL ETHER DIMER DILINOLEATE, no safety data was found in the CIR assessment. While related 'Dialkyl Dimer Dilinoleates' were previously found safe, there is no specific SCCS opinion or FDA status for this particular ingredient.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Further comprehensive safety and efficacy data are required to fully assess this emollient, despite its promising sensorial and conditioning properties for dry and normal skin.
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