Filler agent treatments for facial aging are one of the most rapidly growing areas of cosmetic medicine. When a plastic surgeon evaluates patients who desire facial rejuvenation, they consider a three prong approach. Surgery and skin care can be vital to obtaining the best result, but the third prong includes fillers. They are a wonderful adjunct in many patients. They can improve the result of surgery in most, but in some, fillers can provide enough improvement that surgery can be delayed.
So what are Dermal fillers? They are products designed to be injected into the skin to correct and soften lines or furrows. They can also be used to increase lip volume. There is a dizzying array of products available that are made from different substances. Some products are derived from animals, and other from cadavers. Still others are bio-engineered. I currently prefer Juvederm. It is made from a substance called hyaluronic acid, which is a natural component of human skin. There is no risk of allergy, so skin testing is not required in advance of treatment. It is a gel formulation, unlike some earlier generation products that are particulate in character. The gel injects smoothly and does not result in lumps or bumps under the skin.
In the past, the lack of longevity of result was a concern for many patients considering filler treatments. Juvederm generally lasts between nine and twelve months in the vast majority of patients. While it is not permanent, most things in life do require maintenance.