What is the preferred method of removing nail polish?

The preferred method of removing nail polish is using a cotton pad with an appropriate solvent, such as nail polish remover that typically contains acetone or non-acetone formulas. This method is effective because the solvent breaks down the chemical structure of the polish, allowing it to lift off easily from the nail surface. Cotton pads help to absorb the remover and provide a gentle surface to wipe away the polish without damaging the natural nails.

In contrast, scraping nail polish off with a file can cause physical harm to both the nail plate and the surrounding skin, leading to potential damage or irritation. Soaking in warm soapy water is not effective for removing polish as it does not contain any solvents capable of breaking down the polish. Wiping off with a towel lacks any chemical action required for effective removal and can also cause scratches on the nail surface. Utilizing a proper solvent with cotton pads is the safest and most efficient technique for nail polish removal.