Vinegar and Citric Fruits
Vinegar is a natural substance. Putting this acidic substance on polish will break it down and make it possible to wipe off. Simply put a small amount of vinegar in a bowl. Add citric fruit such as lemon, lime or an orange, and mix in with the vinegar. Put a cotton ball in the mixture and wipe on your fingernails. It may take a bit longer to remove the polish fully, since it will take a little while to break down. Also, you may have to gently scrape your nails to fully remove.
Tips in using the perfume
Since most perfumes contain ethyl acetate which is another active ingredient of all polish removers, it is also proven to be effective in removing finger nail polish. Just put some of your perfume in a cotton swab and apply it onto your nails.
Tips in using another nail polish
Try applying a new coat of nail paint and use a cotton ball to wipe off the nail polish at once. This prompt removal will cause the elimination of the dry polish but chances are some residual polish marks remain on the cuticles.