Sheryl D. Clark, MD, FAAD says:Hello Vikki from NYC!
Not all fillers in the lip swell. Beletero, RHA2, Restylane Kysse and Restylane Defyne cause very minimal swelling. Of the three, Beletero swells the least, often not at all, and along with RHA2 is the smoothest, but also has the shortest duration. Kysse is still soft and...