Juvéderm® injectable gel dermal filler is a nonsurgical, physician-administered treatment. Your healthcare professional eases Juvéderm® under the skin using a fine needle to augment, or fill, the soft tissue of the dermis to add volume and diminish wrinkles and folds. Juvéderm® injectable gel is great for your "laugh lines," "smile lines" or "parentheses" (nasolabial folds), or "marionette lines" (oral commissures).