How do you make clear nailpolish without baby oil?

To make clear nail polish without using baby oil, you can mix a small amount of clear nail polish with a few drops of a clear nail polish thinner or acetone. Stir the mixture gently until it's well combined, ensuring there are no bubbles. Alternatively, you can use a small amount of clear top coat to achieve a similar effect. Always test the mixture on a small area before applying it to your nails.