Science
Mechanism of Action
This ingredient operates as a multifaceted skin conditioning agent by leveraging its trehalose component, which actively mimics the skin's natural moisturizing factors (NMFs). This action replenishes crucial moisture levels, contributing to softer, profoundly hydrated skin and effectively preventing dehydration through moisture retention. Beyond its hydrating capabilities, it exhibits antioxidant properties, offering protection against free radical damage from environmental stressors like UV exposure and pollution. Furthermore, it acts as a bioprotectant and osmoprotectant, forming a protective gel that shields cells and organelles from desiccation, extreme temperatures, and oxidative stress, thereby enhancing cell viability and reducing apoptosis via mechanisms such as osmoregulation, membrane stabilization, and protein structure preservation.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Functions effectively as an emulsion stabilizing agent, aiding in emulsion formation and significantly enhancing overall product stability. The inherent trehalose core demonstrates exceptional acid tolerance, heat stability, and does not react with amino acids, thereby contributing to the ingredient's robust stability profile.
Safety
Safety Profile
While Sodium Trehalose Octenylsuccinate was proposed for inclusion in a safety assessment by the CIR Expert Panel alongside other octenylsuccinates, a specific final safety assessment for this particular compound by CIR is not currently available. However, the core disaccharide, Trehalose, has been independently deemed safe for cosmetic applications. No specific SCCS or FDA status for topical cosmetic use of Sodium Trehalose Octenylsuccinate is indicated in the provided data.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Sodium Trehalose Octenylsuccinate is a valuable multi-functional ingredient, offering significant hydrating, antioxidant, and cell-protective benefits across all skin types, while simultaneously enhancing product stability with a low risk of irritation or comedogenicity.
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