Stain Saver
The definitive chemistry guide to saving your clothes.
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The Science of Stain Removal
Removing stains is a chemical process involving solvents, surfactants, and enzymes. The success of stain removal depends on three factors: time, temperature, and chemical compatibility.
Enzymes: Best for biological stains like grass and blood. They break down proteins.
Surfactants: Found in dish soap, these molecules have a hydrophilic (water-loving) head and a hydrophobic (oil-loving) tail. They surround oil particles, lifting them away from fabric fibers so they can be washed away.
Solvents: Alcohols and acids used to dissolve inks and dyes.
Disclaimer: Always check the care label on your garment first. Test any solution on a hidden area before applying it to the stain.