Why should a nail technician avoid using acetone on sensitive skin?

Using acetone on sensitive skin should be avoided primarily because it can lead to dehydration and irritation. Acetone is a powerful solvent commonly utilized in nail polish removers, and while it is effective at dissolving polish, its intense drying properties can strip the skin of its natural moisture. This results in symptoms such as redness, flakiness, and discomfort, particularly in individuals with sensitive skin who may already have a compromised skin barrier.

In contrast, the other options focus on different aspects of acetone that are less relevant to the specific concern about sensitive skin. For example, while acetone can discolor nails or may not be ideal for those with certain types of nail enhancement products, these issues do not directly relate to the sensitivity of the skin itself. Similarly, cost considerations are not pertinent when discussing the effects of acetone on skin sensitivity. Understanding the impact of acetone on skin health is crucial for nail technicians to provide safe and effective services to their clients.