“Many men think that the hardest and thickest they can get it just by letting nature take its course and when that blood reaches the penis they get an erection and it ends there. I don’t think that’s the case. It’s like working out in the gym. You will have a whole different workout and your muscles will respond (and look) differently when you have taken a pre-workout, creatine or some other supplement — your pumps will be bigger and your muscles will look fuller. Well the same goes for the penis: if you pop a pill or pump it with a hydro or air pump, you will surely see a difference,” says Debois. The Extenze is one of those popular penis/erection supplements.
Depends. Some methods seem to be getting better responses than others. “Studies are being done to improve male girth through injections of hyaluronic acid, which is used as a filler (and is used in orthopedics to improve knee arthritis),” says Dr. Steve from SiriusXM's Weird Medicine on FactionTalk. (Here's a study that supports what Dr Steve is talking about). “The average vagina is 4 inches deep, so girth is much more likely to enhance pleasure for the woman than an increase of length, given that the average male penis length is approximately 5.5 inches,” says Dr. Steve.
Like injectable fillers, these platelet-rich plasma (PRP) treatments involve injections into your penis. First, you get a local and topical anesthetic to keep you comfortable. Then your doctor draws blood from your arm and spins it in a centrifuge to separate the red and white blood cells and concentrate the platelets, which are rich in growth factors. They then inject the platelets into several different areas of your penis.
Lengthening the penis. The most common procedure is to cut the ligament that connects the penis to the pelvic bone. This allows a little more of the shaft -- on average less than an inch -- to become visible outside the body. It's not really lengthening the penis so much as revealing more of what's usually hidden. To prevent the ligament from reattaching, a guy would need weights or stretching devices daily for about six months.