Science
Mechanism of Action
As a surfactant, TEA-LANETH-5 SULFATE acts by reducing the interfacial tension between different phases, such as oil and water. This allows for the emulsification of oils and the dispersion of dirt, enabling effective cleansing and the generation of foam. Its action is characterized as gentle, assisting in impurity removal while aiming to preserve the hair's inherent sebum.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Optimal pH range for stability was not specifically identified in the provided research data.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel considers TEA-containing ingredients, including TEA-LANETH-5 SULFATE, safe for use in cosmetic formulations designed for discontinuous, brief use followed by thorough rinsing. For products intended for prolonged contact with the skin, the concentration of ethanolamines (including TEA) should not exceed 5%. EWG assigns 'high' use restrictions, citing government restrictions and its listing in the EU Cosmetics Directive regarding use, concentration, or manufacturing limitations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While effective as a mild cleansing and foaming surfactant, its significant use restrictions by regulatory bodies, particularly regarding concentration and contact duration, necessitate careful formulation and application to ensure consumer safety.
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References
Sources