Science
Mechanism of Action
As a surfactant, Potassium Trideceth-19 Carboxylate operates by reducing the surface tension between liquid phases. This action allows oil and water to mix more readily, enabling the formation of micelles that encapsulate dirt and oils, which can then be easily rinsed away.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Carboxylate salts, particularly potassium salts of carboxylic acids, generally exhibit high solubility in aqueous solutions. The charge and interactive properties of the carboxyl groups are pH-dependent; elevated pH levels lead to deprotonation, enhancing electrostatic repulsion and influencing overall formulation stability.
Safety
Safety Profile
A direct Cosmetic Ingredient Review (CIR) safety assessment for POTASSIUM TRIDECETH-19 CARBOXYLATE is not available. However, similar ingredients, such as various Potassium Laureth Carboxylates, have been identified with potential concerns regarding contamination by Ethylene Oxide and 1,4-Dioxane, which are byproducts of ethoxylation processes.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While effectively performing as a cleansing and foaming surfactant, Potassium Trideceth-19 Carboxylate currently lacks comprehensive safety and skin compatibility data, including a dedicated CIR review, raising considerations due to potential manufacturing impurities seen in related compounds.
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