* First, do not pick-match the parts that have been scratched. This in addition to causing widespread stroke can also cause your nail surface to be cut.
* Second, wash your hands before touching the nail. Oil content of the body lotion you used to make nail polish to dry with an uneven or cause air bubbles in nail polish.
* Third, cover the scratches with the exact same color, and seal with nail polish color coating (topcoat).
* Finally, if there is a striking difference in color, then delete it all and paint the entire surface of the nail, which ended with a top coat.