Science
Mechanism of Action
This ingredient functions through a synergistic mechanism. The Palm Kernelate Triglyceride component actively conditions the skin, acting as an emollient to provide crucial moisturizing and softening benefits. Simultaneously, the Disodium Sebacate portion contributes vital stabilizing properties to the cosmetic formulation, likely operating as both a light stabilizer and a pH buffer due to its characteristic inherent pH of 7.6.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The Disodium Sebacate component exhibits optimal stability within a neutral to slightly alkaline pH range of 7.0-8.0, with a 1% solution specifically measured at pH 7.6. This suggests robust stability for formulations maintained within these parameters.
Safety
Safety Profile
Both Disodium Sebacate and the triglyceride class, encompassing Palm Kernelate Triglyceride, have been thoroughly evaluated by the Cosmetic Ingredient Review (CIR) Expert Panel and deemed safe for use in cosmetics under current practices and concentrations. Disodium Sebacate (also known as Disodium Decanedioate) holds additional approval from the FDA under CFR 21.178.3570 for incidental food contact in greases, further supporting its favorable safety profile.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient is a valuable addition to formulations, offering effective emollient and skin conditioning benefits for dry skin, while simultaneously providing robust stability and pH buffering within a neutral to slightly alkaline range, all supported by a strong safety profile.
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References
Sources