A client presents with a split down the middle of their nail enhancement tip. What is the most likely cause?

The most likely cause of a split down the middle of a nail enhancement tip is that it is too narrow. When nail enhancements are made too narrow, they lack the proper support to withstand daily wear and tear. This can lead to increased stress on the nail tip, resulting in cracks or splits forming along the center. A well-fitted enhancement should provide enough width to distribute pressure evenly across the nail, minimizing the risk of damage.

Improper filing can contribute to a weak structure, but it typically causes issues along the edges rather than a split down the middle. Excessive moisture can weaken the bond of enhancements to a degree but does not directly cause a symmetrical split like the one described. Similarly, if the enhancement is too thick, it may lead to lifting or discomfort but is less likely to result in a split down the center. Therefore, identifying that the enhancement is too narrow provides a clear understanding of why this specific issue may occur.