Dermal filler injections are a type of nonsurgical cosmetic procedure. Dermal fillers plump up wrinkles, smooth lines and restore volume in your face. Your healthcare provider injects these substances just under your skin. People choose to get dermal fillers to enhance their facial features or gain a more youthful appearance. This elective treatment usually takes less than half an hour, and recovery time is minimal. Results are seen right away and last months to years depending on the type of filler and the location. There are several kinds of dermal fillers. Your healthcare provider will discuss your options with you. As with any cosmetic procedure, there are risks, including infection, bleeding and bruising. Health insurance plans generally don’t cover elective cosmetic procedures such as filler injections.