Why is hydration important in nail care?

Hydration is a crucial aspect of nail care because it helps maintain nail flexibility and significantly reduces brittleness. When nails are properly hydrated, they retain moisture, which keeps them pliable and strong. This flexibility helps to prevent the nails from breaking or splitting, which is particularly important for individuals who frequently use their hands for various tasks. Dry and brittle nails are more susceptible to damage and can lead to issues such as hangnails or nail splitting.

In contrast, while there may be various benefits associated with well-hydrated nails, such as overall nail appearance or routine maintenance practices that lead to healthier growth, the primary and most critical reason hydration is emphasized in nail care is its role in maintaining the structural integrity of the nails. By preventing brittleness, hydration plays a foundational role in promoting healthy nails and minimizing damage.