The procedure is a lot quicker and painless than a surgical procedure such as a facelift. It can last as long as one year, providing a youthful, more voluminous, fuller look to the individual. The second application of dermal fillers is in augmentation, primarily by younger people who desire higher cheekbones and fuller lips, and fillers also help provide proper hydration, definition, and volume. Primarily made up of hyaluronic acid, a normal component of all human skin, the molecules have the capacity to hold water molecules and hydrate the skin, and different strengths of dermal fillers are used for different areas of the skin to be treated. The fillers were used initially to fill lines around the mouth area, but are now being used for a variety of other purposes like lifting the cheeks, contour the face, create strong jawline and augment the lips.