Review of Facial Fillers and Injectable Neurotoxins

Abstract

Introduction: Noninvasive cosmetic techniques continue to increase in popularity. In particular, dermal fillers and botulinum toxin injectables have consistently shown a rise in demand. Pharmaceutical companies have spent millions of dollars to develop these products to produce more achievable, predictable, and long-lasting results. As a result, multiple products were developed that differ in their physical and chemical properties. By understanding these characteristics, the cosmetic surgeon will achieve more safe and reliable results. Materials and Methods: A literature search on dermal fillers and botulinum toxin injectable treatments was completed from 2005 to 2013. Results: Injectables are a great resource for clinicians to improve a patient's appearance in a short time with relatively little discomfort to the patient. With a rise in the number of patients requesting these treatments, it is crucial that the surgeon and patient are aware of all of the risks and benefits of treatment. As the quest for the youthful image continues in our society, anti-aging therapies will continue to improve. Conclusions: Patients and cosmetic surgeons will continue to work with these and more advanced products as they are approved. With proper training and experience, the surgeon should be able to provide treatments that consistently benefit their patients. It is the purpose of the paper to provide the cosmetic surgeon with a description of the current products available as well as the complications that can arise when using these materials.