Thank you for sharing your question. There are many different types of fillers on the market that are great for lip augmentation. In my practice, I have had excellent success using Juvederm Volbella to the lips, which is a very soft filler that gives very natural looking results. Other Juvederm and Restylane products can be used in this area as well, it all depends on how much volume you need. Regardless the of the type of filler used, it is very important to add a conservative amount at first to avoid overfilling. I also prefer to inject lip fillers using the microcannula technique, which is essentially bruise-less and minimizes the number of needle sticks required for injections. I recommend scheduling a consultation with a board-certified specialist who is experienced with lip filler and the microcannula technique. Best of luck!