Juvederm is a nonsurgical, physician-administered dermal filler treatment. Juvederm is a smooth non-animal dermal filler offering a natural look and feel, and long-lasting results for up to six months or longer. Juvederm is the only dermal filler currently available with the highest concentration of hyaluronic acid and a special formulation process. This process creates a smooth gel that flows easily into the skin, creating smooth, natural looks. The smooth consistency of Juvederm dermal filler also may help to minimize the discomfort that can sometimes occur during the injection procedure. Juvederm can help correct many types of facial lines such as frown lines, smoker's lines, marionette lines, worry lines (forehead lines), crow's feet, deep smile lines, cheek depressions, lip border re-definition, acne scars and certain facial scars. Juvederm treatments are not permanent. Over time, the body reabsorbs the additional hyaluronic acid and the effects fade. Patients will normally need top-up injections around two to three times per year. Juvederm treatments may be suitable for people who want to improve their facial appearance but do not want the cost, risk, or downtime associated with invasive cosmetic surgery.