In gel nail application, what must be avoided to prevent damage?

• A. Using a fine-grit file
• B. Applying gel too thickly
• C. Working in a well-ventilated area
• D. Using a buffer on the surface

Answer: (B)

In gel nail application, applying gel too thickly is crucial to avoid because it can lead to improper curing and potential damage to both the natural nail and the gel itself. When gel is applied in thick layers, it may not cure completely under the UV or LED light, which can result in a soft, unmanageable surface that is prone to lifting and chipping. This incomplete curing can also lead to a buildup of heat under the lamp, causing discomfort and further weakening the nail structure. Therefore, maintaining an appropriate thickness not only ensures a strong bond and aesthetic finish but also protects the integrity of the natural nail beneath.