If you don't have any acetone-based products, don't worry, you can still get creative! You can try using household items like lemon juice or vinegar to help loosen the polish. Simply soak a cotton ball in the liquid and apply it to your nail.
Another option is to use hair spray or perfume to help dissolve the polish. Yes, you read that right, hair spray! It may sound strange, but it can actually help break down the polish and make it easier to remove.
And, if all else fails, you can always try using cooking oil or olive oil to help loosen the polish. Simply apply a small amount of oil to your nail and gently scrape off the polish with a nail file or cuticle pusher.