I previously had girth enhancement using PRP with a procedure called Big D Girth. I was reluctant to try anything because I was given big promises and no results from the first procedure. I read about PhalloFILL and saw that it is a patented procedure and has won awards and has published studies. I decided to give it a try. AMAZING. The results are instant. I gained almost 2 solid inches in girth. The treatment is painless. I have even told some of my buddies which I would normally never discuss. I highly recommend this procedure. And the staff at the Dallas clinic are amazing.