Skincare Ingredient

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Trideceth-3 carboxylic acid

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In Skincare: Is Trideceth-3 carboxylic acid Safe? Comedogenic Rating & Side Effects

Overview

Ingredient Profile

No scientific description available.

Classifications

Emulsifier

Role of Trideceth-3 carboxylic acid

Active Cosmetic Mechanisms

CLEANSING

Dirt & Oil Remover

Removes dirt, oil, makeup, and impurities

SCIENTIFIC ANALYSIS

// Evidence: Cleansing ingredients remove sebum, dirt, cells, and cosmetics through surfactant action, emulsification, or solubilization. Surfactants reduce surface and interfacial tension, allowing water to wet oily surfaces. Micelle formation enables hydrophobic substances to be solubilized and rinsed away. Must balance efficacy with mildness to avoid stripping natural lipid barrier.

FOAMING

Lather Creator

Generates rich bubbles and lather

SCIENTIFIC ANALYSIS

// Evidence: Foaming agents (surfactants) reduce surface tension allowing air incorporation and stabilization as bubbles. Foam generation requires surfactant adsorption at air-water interface with hydrophobic tails toward air, mechanical agitation introducing air, and stabilization through surfactant films. Anionic surfactants (sodium laureth sulfate) and amphoteric surfactants (cocamidopropyl betaine) are primary foaming agents.

SURFACTANT - CLEANSING

Cleansing Surfactant

Removes dirt and oil through surfactant action

SCIENTIFIC ANALYSIS

// Evidence: Cleansing surfactants specifically formulated for removing sebum, dirt, and impurities. Primarily anionic (sodium laureth sulfate, sodium cocoyl isethionate) and amphoteric surfactants (betaines). Mechanism involves reducing surface tension enabling water to wet oily surfaces, solubilizing lipophilic materials in micelles, and emulsifying oils for rinse-off. Cleansing efficacy balanced with mildness by surfactant selection, concentration, and pH optimization. Must avoid excessive lipid removal that compromises barrier function.