Dermal fillers such as Juvederm, Restylane and Versa are all hyaluronic acid products used to create fullness and a more youthful appearance. It can be injected into the cheeks, nasolabial folds, marionette lines and lips for a natural look. Most of these products can last 6 months to 2 years depending on where the filler is injected and how much product is used.