Amphiphilic structure matters
Many surfactants have a water-attracting region and an oil-compatible region.
Micelles can trap oily material
Above suitable concentrations, surfactants can organize into structures that carry hydrophobic material in water.
Mechanical action still helps
Agitation and rinsing move loosened material away.
Do not mix cleaners casually
Cleaning products can contain reactive ingredients beyond their surfactants; follow product labels.
This page explains scientific concepts for general learning. It does not replace laboratory safety procedures, professional engineering guidance, or individualized medical advice.