Lip fillers, also known as lip augmentation or lip injections, are a cosmetic procedure used to enhance the appearance of the lips. They involve injecting a dermal filler into the lips to add volume, shape, and definition. The most commonly used filler for lip augmentation is hyaluronic acid, a naturally occurring substance found in the body.

The benefits of lip fillers include:

  1. Increased lip volume
  2. Enhanced lip shape and definition
  3. Reduction of fine lines and wrinkles