Stain Removal Library

Different stains need genuinely different treatment. A coffee spill is a tannin stain that dissolves in cool water. Blood is a protein stain that sets permanently if you use heat. Motor oil is a petroleum stain that ordinary detergent barely touches. Applying the wrong method — or simply reaching for hot water first — is the most common reason a stain becomes permanent.

This library organises removal guidance by what the stain is actually made of, so you can pick the right approach for both the stain and the fabric underneath it. Two rules apply to almost every stain: act as soon as you reasonably can, and do not put the item in a dryer until the mark is completely gone. Dryer heat is what turns a treatable stain into a set-in one.