Numbing cream, commonly containing lidocaine, is employed in dermatology to alleviate pain before superficial skin procedures. Aside from professional applications, it proves useful for minimizing pain during ear piercing, especially for children. Similarly, it can be applied to the blood sampling site before drawing blood samples. Additionally, it effectively reduces the discomfort caused by tattooing needles. However, individuals may experience temporary side effects such as rash, skin irritat