The traditional solution was a face lift to tighten the skin. This approach has a multitude of potentially negative concerns: complication can include a hematoma or an infection or a reaction to the anesthesia, and quite a few more. Today, a multitude of minimally invasive procedures are aimed at rejuvenation without the risk, recovery time, and expense of major surgery.
Augmenting the soft tissue has become a popular means of addressing defects in the skin that result from aging, photodamage and trauma.
Modern day augmentation of soft tissue dates back to the late 19th century when Neuber first used fat derived from the patient’s own body to correct depressed facial folds and defects. Injectable paraffin gained popularity in the early 1900’s. In the mid 1900’s the use of injectable silicone emerg

The second half of the 1900’s saw an explosion in new technologies contributing to a cascade of new dermal implants. Injectable bovine collagen was developed in the 1970s. The most recent advances in dermal filling technology are in the form of hyaluronic acid derivatives, contained in products such as Juvederm, harvested and cultured autologous dermal implants, allogeneic products, and synthetically derived products. Continuing research promises that advances, such as recombinant human collagen, are on the horizon.
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