With no downtime, no anaesthesia, and no surgery, dermal fillers promise a more youthful appearance. You can enhance your facial features, erase wrinkles, and fill in hollows and volume loss from age with injectable dermal fillers. In contrast to surgical procedures, there is no downtime after injectable filler treatment. The majority of patients are able to return to work and other normal activities right away.  Mild swelling or bruising may occur, but these adverse effects will fade soon. The results might last anywhere from nine months to two years, depending on which filler you use. Follow-up treatments are required as the filler wears off, in order to retain the full effects of the procedure.