Some people are born with full, luscious, heart-shaped lips and some are born with thin, flat lips. Even people who were born with beautiful lips may find them getting thinner and rougher with age. For those patients, this product can give them the volume they need for full, beautiful lips. Juvederm Ultra Smile is also great for patients who want to give their lips more definition along the vermilion border and for patients that want to smooth out the lines and wrinkles that form on their lips over time. Juvederm Ultra Smile can even help patients that just need more hydration in their lips.