Science
Mechanism of Action
As a sucrose fatty acid ester, Sucrose Tetrahydroxystearate primarily functions as an emulsifier, precisely uniting disparate oil and water phases to create stable cosmetic formulations. It further conditions the skin, imparting emollient properties that enhance moisture retention and promote a perceptibly smoother skin surface.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient generally exhibits stability under weak acid or weak base conditions. However, formulators should note that sucrose esters, including this compound, can undergo hydrolysis, potentially leading to protein glycation and aggregation in protein-rich formulations under accelerated stability testing conditions (e.g., elevated temperatures, specific pH ranges).
Safety
Safety Profile
The CIR Expert Panel has concluded that saccharide esters, including Sucrose Tetrahydroxystearate, are safe for use in cosmetic applications at typical concentrations. Its safety profile is reinforced by the FDA's inclusion of related sucrose esters as inactive ingredients in approved drug products, underscoring their general non-toxicity for topical and mucous membrane contact.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A multifunctional sucrose ester, valuable for its emulsifying and skin-conditioning properties, ensuring stable formulations and improved skin texture.
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References
Sources