Science
Mechanism of Action
This ingredient operates via a dual molecular structure comprising both lipophilic (oil-loving) and hydrophilic (water-loving) parts. As an emulsifier, it reduces the interfacial tension between oil and water, facilitating the formation and stabilization of emulsions. As a surfactant, it lowers the surface tension of liquids, aiding in the dispersion of oils and dirt for effective cleansing, and further enhances foam quality and volume.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
It is a nonionic surfactant and emulsifier known for its high stability and excellence in forming and stabilizing oil-in-water emulsions.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that polysorbates, a group including SORBETH-450 TRISTEARATE, are safe for use in cosmetic ingredients when formulated to be nonirritating. Although not widely reported in current use at the time of review, future applications are expected to be at concentrations and in product categories comparable to other polysorbates.
Your Skin
Skin Compatibility
Our Assessment
Verdict
SORBETH-450 TRISTEARATE is a valuable formulation agent due to its multifunctional emulsifying and surfactant properties, offering high stability in products and exhibiting a low irritancy profile, suitable for sensitive skin.
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