Which ingredient should be avoided in nail polish remover for sensitive skin?

Acetone is often recognized for its effectiveness in removing nail polish quickly and efficiently; however, it is a harsh solvent that can be particularly irritating for sensitive skin. Individuals with sensitive skin may experience dryness, redness, or irritation when using products that contain acetone, as it can strip the skin's natural oils and disrupt the skin barrier.

In contrast, isopropyl alcohol, ethyl acetate, and water are generally milder and less likely to cause irritation. Isopropyl alcohol is sometimes used in nail care products but tends to be less harsh than acetone. Ethyl acetate, while still a solvent, is often used in gentler formulations. Water, being a non-solvent, poses no risk of irritation related to skin sensitivity.

Given these properties, choosing a nail polish remover that is free of acetone is advisable for individuals with sensitive skin, making it a less suitable option for those seeking a gentle product.