Available on its own, or through the ultimate penis enlargement system, the ProExtender™ is revolutionizing the industry while shortening long wait lists for penis surgery worldwide. Invented by Penile Surgeon Jorn Ege Siana M.D. of Denmark in 1994, Dr. Siana has conducted clinical tests and has received extensive backing from the medical community.
The ProExtender™ is designed to provide gentle non-harmful and painless traction to the penis. When you gradually increase the longitudinal force on the shaft of the penis, the body’s natural reaction to this force is multiplication of tissue cells and gradual expansion of the penile tissue. In other words, the penis gradually and naturally adds tissue for a larger and longer penis.
The ProExtender System™ consists of highest quality medical enlargement device and the highest quality supplements.
|  | X4 Labs, a Canadian medical research and development company, has worked closely with leading male-health specialists and urologists to develop the world's first Hybrid Support System - based penis extender.
In order to provide increased comfort and improved efficiency, the X4 Extender incorporates the science of medical traction, employing gentle stretching in order to lengthen, widen, and straighten the penis.
The quantum leap taken by the Hybrid Support System allows all patients to choose themselves between traditional silicone tubing “nooses” and renowned X4 Comfort Strap technology.
Clinically tested and doctor recommended, the X4 Extender is comprises the highest quality materials and is clinically certified for use without the need for medical supervision. The extender's unique features are a result of years of engineering and testing.
|
First place: ProExtender. 52% users voted for ProExtender.
Second place: X4 Extender. 48% users voted for X4 Extender.
