Why shouldn't artificial nail tips be trimmed straight across?

Trimming artificial nail tips straight across can lead to a weakening of the structure of the nail. This is because a straight edge does not distribute stress evenly across the nail tip. When pressure is applied or if the nails are subjected to everyday stresses, a straight edge can create points of weakness, making it easier for the nail tip to break or become damaged.

In contrast, when nail tips are shaped with a more rounded or tapered edge, it allows for a better distribution of stress and pressure. This helps to maintain the integrity of the artificial nail and can prolong its lifespan. Understanding the mechanics of how nail shapes affect durability is crucial for nail technicians to provide quality service and maintain client satisfaction.