What is do smiley piercings close?

Smiley piercings, also known as lip frenulum piercings, are located on the thin piece of skin that connects the upper lip to the gum. If the piercing is not taken care of properly or if it becomes infected, it can close up quickly. However, if the piercing is properly cared for and kept open for a prolonged period of time, the piercing can heal and become a permanent fixture. It is important to note that each person's body is different, and the healing process may vary.