Juvederm the worlds #1 selling dermal filler collection offers a wide variety of options when treating patients. Over time, skin loses elasticity and lips lose volume. This natural process plus genetics and environmental factors like sun exposure, can cause moderate to severe lines and folds such as parentheses, corner and marionette lines to form around the nose and mouth. Treatments are customized to each patient’s needs. Results are immediate and last from 9 months to 2 years depending on the area treated and type of product used.