I'm a 58 year old male who woke up one morning and saw a man in the mirror with a dearth of wrinkles in my forehead and in the corners of my eyes. Suddenly, I felt older, looked worn out and didn't like what I saw. I met Dr. Clifford Gluck through a mutual friend because I'm interested in men's health issues. He told me to come by his office and he'd show me what what he could do using botox. The result was very natural looking and he was able to smooth out the wrinkles so I look much more vibrant. I'm totally sold on the procedure and he was on time, very skillful, professional, and with a great sense of humor and care. I highly recommend going to see him.
PRP in my experience has been very successful in restoring sensitivity to the penis. Patients report "better sensation, better girth and better orgasm." Some report an extended or repeated orgasm. For achieving and maintaining erections, the PRP alone or combined with low intensity shock waves may be successful for you. Adding PDE 5 inhibitors (eg. sildenafil, tadalafil, vardenafil) may be very helpful as well.