Is there a product that will help fabric repel lint?

Question:It seems there should be a product you can spray on black slacks or skirts that will create a harder surface (or something) that will repel lint and cat hair. Does anyone know of anything?

Answers:
Use white distilled vinegar to get rid of lint in clothes. Add 1/2 cup of vinegar
to the rinse cycle.

Prevent lint from clinging to clothes: Add one cup
vinegar to each wash load.